Search Results: Sum of squared error


Sum
Jumat, 2024-12-27 19:25:11

Look up sum in Wiktionary, the free dictionary. Sum most commonly means the total of two or more numbers added together; see addition. Sum can also refer...

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Sumer
Senin, 2026-05-18 23:38:21

template Infobox archaeological culture is being considered for merging. › Sumer (/ˈsuːmər/ SOO-mər) is the earliest known civilization, located in the historical...

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Sum 41
Selasa, 2026-05-26 16:45:13

Sum 41 was a Canadian rock band formed in Ajax, Ontario, in 1996. The band's final lineup consisted of Deryck Whibley (lead vocals, rhythm guitar, keyboards)...

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Sum Sum
Kamis, 2026-05-28 10:22:14

Sylvia Lai Sui-Pun (born 23 June 1951), also known by her stage name Sum Sum, is a semi retired Hong Kong singer and actress. Lai was born in Hong Kong...

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Dim sum
Kamis, 2026-06-04 16:01:42

Dim sum (traditional Chinese: 點心; simplified Chinese: 点心; pinyin: diǎn xīn; Jyutping: dim2 sam1) is a large range of small Chinese dishes that are traditionally...

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Lump sum
Jumat, 2026-05-29 21:34:44

A lump sum is a single payment of money, as opposed to a series of payments made over time (such as an annuity). The United States Department of Housing...

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Cogito, ergo sum
Rabu, 2026-05-20 06:40:47

The Latin cogito, ergo sum, usually translated into English as "I think, therefore I am", is the "first principle" of the philosophy of the French scientist...

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Zero-sum game
Kamis, 2026-05-28 22:32:56

Zero-sum game is a mathematical representation in game theory and economic theory of a situation that involves two competing entities, where the result...

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List of trigonometric identities
Minggu, 2026-05-31 16:04:44

sum _{i}x_{i}&&=\sum _{i}\tan \theta _{i}\\[6pt]e_{2}&=\sum _{i<j}x_{i}x_{j}&&=\sum _{i<j}\tan \theta _{i}\tan \theta _{j}\\[6pt]e_{3}&=\sum...

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Summation
Jumat, 2026-05-01 23:48:21

addends or summands; the result is their sum or total. Beside numbers, other types of values can be summed as well: functions, vectors, matrices, polynomials...

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Riemann sum
Jumat, 2026-06-05 01:40:15

In mathematics, a Riemann sum is a certain kind of approximation of an integral by a finite sum. It is named after nineteenth century German mathematician...

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Choy sum
Jumat, 2026-05-22 07:32:20

Choy sum (also spelled choi sum or choi sam in Cantonese; caixin (Chinese: 菜心; pinyin: càixīn) in Standard Mandarin) is a leafy vegetable commonly used...

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Character sum
Minggu, 2025-03-02 16:54:39

sum is a sum ∑ χ ( n ) {\textstyle \sum \chi (n)} of values of a Dirichlet character χ modulo N, taken over a given range of values of n. Such sums are...

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Civis Romanus sum
Jumat, 2025-06-13 00:01:54

Look up civis romanus sum in Wiktionary, the free dictionary. The Latin phrase cīvis Rōmānus sum (Classical Latin: [ˈkiːwis roːˈmaːnus ˈsũː]; "I am (a)...

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Zero-sum thinking
Sabtu, 2025-12-20 02:03:13

Zero-sum thinking perceives situations as zero-sum games, where one person's gain would be another's loss. The term is derived from game theory. However...

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Sum of squares
Senin, 2025-11-17 22:58:19

and elsewhere, sums of squares occur in a number of contexts: For partitioning of variance, see Partition of sums of squares For the "sum of squared deviations"...

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Series (mathematics)
Jumat, 2026-05-01 05:49:56

of these sums exist via the completeness of the real numbers and whether series terms can be rearranged or not without changing their sums using absolute...

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Subset sum problem
Sabtu, 2026-05-16 12:54:27

The subset sum problem (SSP) is a decision problem in computer science. In its most general formulation, there is a multiset S {\displaystyle S} of integers...

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Sums of powers
Kamis, 2026-04-30 00:08:19

In mathematics and statistics, sums of powers occur in a number of contexts: Sums of squares arise in many contexts. For example, in geometry, the Pythagorean...

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List of sums of reciprocals
Senin, 2026-01-12 10:39:44

the sum of reciprocals (or sum of inverses) is defined as the sum of reciprocals of some series of positive integers (counting numbers). It is a sum of...

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Residual sum of squares
Minggu, 2026-02-22 00:22:02

residual sum of squares (RSS), also known as the sum of squared residuals (SSR) or the sum of squared estimate of errors (SSE), is the sum of the squares...

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Sum rule
Selasa, 2023-07-18 06:48:12

Sum rule may refer to: Sum rule in differentiation, Differentiation rules #Differentiation is linear Sum rule in integration, see Integral #Properties...

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Maa Ka Sum
Selasa, 2026-05-12 13:55:11

Maa Ka Sum is a 2026 Indian Hindi-language drama television series written by Ravinder Randhawa and Sumrit Shahi, directed by Nicholas Kharkongor. Produced...

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Uzbekistani sum
Selasa, 2026-04-21 08:54:17

The sum (ISO code: UZS) is the official currency of Uzbekistan. Uzbekistan replaced the ruble with the sum at par on 16 July 1994. No subdivisions of this...

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Game theory
Rabu, 2026-05-27 04:06:40

science and computer science. Initially, game theory addressed two-person zero-sum games, in which a participant's gains or losses are exactly balanced by the...

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Lump sum turnkey
Minggu, 2025-09-28 12:01:19

Lump sum turnkey (LSTK) is a combination of the business-contract concepts of lump sum and turnkey. Lump sum is a noun which means a complete payment...

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Weighted sum model
Minggu, 2025-05-25 14:31:36

In decision theory, the weighted sum model (WSM), also called weighted linear combination (WLC) or simple additive weighting (SAW), is the best known...

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The Sum of Us
Jumat, 2023-01-13 03:55:51

The Sum of Us can refer to: The Sum of Us: What Racism Costs Everyone and How We Can Prosper Together, a 2021 best-selling political book by Heather McGhee...

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Taylor series
Jumat, 2026-05-29 18:13:24

infinite sum of terms that are expressed in terms of the function's derivatives at a single point. For most common functions, the function and the sum of its...

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Direct sum
Minggu, 2026-03-15 06:48:24

In mathematics, more specifically in algebra, the direct sum of a collection of abelian groups is an abelian group constructed by combining the given...

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Fourier series
Kamis, 2026-06-04 04:23:43

function into a sum of trigonometric functions. The Fourier series is an example of a trigonometric series. By expressing a function as a sum of sines and...

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Indefinite sum
Jumat, 2026-06-05 02:21:49

calculus of finite differences, the indefinite sum (or antidifference operator), denoted by ∑ x {\textstyle \sum _{x}} or Δ − 1 {\displaystyle \Delta ^{-1}}...

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Sum (administrative division)
Minggu, 2025-11-02 21:36:38

A sum is an administrative division used in China, Mongolia, and Russia. Countries such as China and Mongolia have employed the sum as administrative...

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Dim sum bond
Kamis, 2026-03-26 19:30:22

Dim sum bonds are bonds issued outside of China but denominated in Chinese renminbi, rather than the local currency. They are named after dim sum, a popular...

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Hilbert space
Senin, 2026-06-01 17:14:13

n {\displaystyle \sum _{n=0}^{\infty }\mathbf {x} _{n}} consisting of vectors in R3 is absolutely convergent provided that the sum of the lengths converges...

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Sum-free set
Senin, 2025-06-30 12:30:03

A of an abelian group G is said to be sum-free if the sumset A + A is disjoint from A. In other words, A is sum-free if the equation a + b = c {\displaystyle...

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Fibonacci sequence
Rabu, 2026-05-20 22:17:22

mathematics, the Fibonacci sequence is a sequence in which each element is the sum of the two elements that precede it. Numbers that are part of the Fibonacci...

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Eisenstein sum
Kamis, 2025-10-16 04:32:16

In mathematics, an Eisenstein sum is a finite sum depending on a finite field and related to a Gauss sum. Eisenstein sums were introduced by Eisenstein...

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Blaschke sum
Sabtu, 2025-12-27 02:41:09

In convex geometry and the geometry of convex polytopes, the Blaschke sum of two polytopes is a polytope that has a facet parallel to each facet of the...

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Sumer is icumen in
Rabu, 2026-04-29 20:06:34

"Sumer is icumen in" is the incipit of a medieval English round or rota of the mid-13th century; it is also known variously as the Summer Canon and the...

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Formal sum
Jumat, 2020-09-04 16:49:19

mathematics, a formal sum, formal series, or formal linear combination may be: In group theory, an element of a free abelian group, a sum of finitely many...

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Triangular number
Selasa, 2026-06-02 21:34:35

( n − 1 ) + n = ∑ k = 1 n k {\displaystyle T_{n}=1+2+3+\cdots +(n-1)+n=\sum _{k=1}^{n}k} Triangular numbers are the simplest kind of figurate number...

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Kummer sum
Rabu, 2025-07-02 04:23:06

In mathematics, Kummer sum is the name given to certain cubic Gauss sums for a prime modulus p, with p congruent to 1 modulo 3. They are named after Ernst...

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Sums of three cubes
Minggu, 2026-02-01 04:55:03

and that cannot be expressed as a sum of three cubes? More unsolved problems in mathematics In the mathematics of sums of powers, it is an open problem...

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Sum of radicals
Selasa, 2026-03-03 10:21:12

In mathematics, a sum of radicals is defined as a finite linear combination of nth roots: ∑ i = 1 n k i x i r i , {\displaystyle \sum...

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Digital sum
Rabu, 2023-12-20 11:42:15

digital sum: The digit sum - add the digits of the representation of a number in a given base. For example, considering 84001 in base 10 the digit sum would...

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Total sum of squares
Rabu, 2025-12-10 09:18:28

total sum of squares is the sum of the so-called "within-samples" sum of squares and "between-samples" sum of squares, i.e., partitioning of the sum of squares...

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Integral
Jumat, 2026-06-05 02:16:56

In mathematics, an integral is the continuous analog of a sum, and is used to calculate areas, volumes, and their generalizations. The process of computing...

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Digit sum
Senin, 2026-06-01 07:31:50

mathematics, the digit sum of a natural number in a given number base is the sum of all its digits. For example, the digit sum of the decimal number 9045...

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Dim sum (disambiguation)
Rabu, 2022-08-24 06:44:46

Look up dim sum in Wiktionary, the free dictionary. Dim sum is a type of cuisine, a range of small dishes in small pieces served typically for breakfast...

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Geometric series
Selasa, 2026-05-26 19:08:09

In mathematics, a geometric series is a series summing the terms of an infinite geometric sequence, in which the ratio of consecutive terms is constant...

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Mean absolute error
Sabtu, 2026-03-28 04:21:24

i | n . {\displaystyle \mathrm {MAE} ={\frac {\sum _{i=1}^{n}\left|y_{i}-x_{i}\right|}{n}}={\frac {\sum _{i=1}^{n}\left|e_{i}\right|}{n}}.} It is thus...

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Zero sum (disambiguation)
Rabu, 2026-04-15 04:49:22

Zero-sum problem, Zero-sum thinking, "Zero Sum" (The X-Files episode) Monthly Comic Zero Sum, a monthly shōjo manga published by Ichijinsha "Zero-Sum", a...

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Multiple subset sum
Minggu, 2025-11-09 23:09:07

multiple subset sum problem is an optimization problem in computer science and operations research. It is a generalization of the subset sum problem. The...

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Ramanujan's sum
Kamis, 2026-02-19 19:45:50

In number theory, Ramanujan's sum, usually denoted cq(n), is a function of two positive integer variables q and n defined by the formula c q ( n ) = ∑...

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Variance
Senin, 2026-04-20 22:45:47

absolute deviation; for example, the variance of a sum of uncorrelated random variables is equal to the sum of their variances. A disadvantage of the variance...

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The Sum of All Fears (film)
Sabtu, 2026-05-23 08:48:16

The Sum of All Fears is a 2002 American spy thriller film directed by Phil Alden Robinson, based on Tom Clancy's 1991 novel of the same name. The film...

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Jack Ryan (franchise)
Minggu, 2026-05-31 07:56:45

October, but the order was reversed in the film adaptations. Additionally, The Sum of All Fears departs significantly from its source material, with the events...

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Disjunctive sum
Selasa, 2025-04-15 20:01:32

In the mathematics of combinatorial games, the sum or disjunctive sum of two games is a game in which the two games are played in parallel, with each player...

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Basel problem
Rabu, 2026-04-29 20:50:40

mathematical analysis with relevance to number theory, concerning an infinite sum of inverse squares. It was first posed by Pietro Mengoli in 1650 and solved...

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Connected sum
Kamis, 2025-10-09 13:10:25

In mathematics, specifically in topology, the operation of connected sum is a geometric modification on manifolds. Its effect is to join two given manifolds...

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Power sum symmetric polynomial
Senin, 2026-02-02 11:45:00

In mathematics, specifically in commutative algebra, the power sum symmetric polynomials are a type of basic building block for symmetric polynomials...

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Jacobsthal sum
Senin, 2026-02-16 08:29:46

Jacobsthal sums are finite sums of Legendre symbols related to Gauss sums. They were introduced by Jacobsthal (1907). The Jacobsthal sum is given by...

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Gauss sum
Selasa, 2026-01-27 22:53:10

In algebraic number theory, a Gauss sum or Gaussian sum is a particular kind of finite sum of roots of unity, typically G ( χ ) := G ( χ , ψ ) = ∑ χ (...

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Explained sum of squares
Sabtu, 2026-01-10 23:33:38

In statistics, the explained sum of squares (ESS), alternatively known as the model sum of squares or sum of squares due to regression (SSR – not to be...

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Peter Lee Jung-sum
Kamis, 2025-08-21 05:47:45

Peter Lee Jung-sum (23 October 1939 – 3 September 2008), was a former assistant director of Hong Kong Observatory. He was the elder brother of Bruce Lee...

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Partition of sums of squares
Kamis, 2025-08-14 23:52:35

sums of squares is a concept that permeates much of inferential statistics and descriptive statistics. More properly, it is the partitioning of sums of...

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Jacobi sum
Minggu, 2025-05-04 02:07:11

In mathematics, a Jacobi sum is a type of character sum formed with Dirichlet characters. Simple examples would be Jacobi sums J(χ, ψ) for Dirichlet characters...

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Chebyshev's sum inequality
Selasa, 2026-05-19 23:45:39

In mathematics, Chebyshev's sum inequality, named after Pafnuty Chebyshev, states that if a 1 ≥ a 2 ≥ ⋯ ≥ a n {\displaystyle a_{1}\geq a_{2}\geq \cdots...

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Sum of absolute differences
Jumat, 2026-03-20 06:23:23

In digital image processing, the sum of absolute differences (SAD) is a measure of the similarity between image blocks. It is calculated by taking the...

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Zero-sum problem
Senin, 2025-05-12 09:07:36

In number theory, zero-sum problems are certain kinds of combinatorial problems about the structure of a finite abelian group. Concretely, given a finite...

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Sammy Sum
Rabu, 2026-04-22 18:22:15

Sammy Sum Chun-hin (born 4 May 1983) is an actor based in Hong Kong. Sammy Sum speaks fluent Hong Kong Cantonese, Mandarin Chinese, Canadian French and...

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Conjugacy class sum
Minggu, 2026-02-22 01:24:55

algebra, a conjugacy class sum, or simply class sum, is a function defined for each conjugacy class of a finite group G as the sum of the elements in that...

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Sum of Logic
Rabu, 2026-05-06 22:09:54

The Summa Logicae ("Sum of Logic") is a textbook on logic by William of Ockham. It was written around 1323. Systematically, it resembles other works of...

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Direct sum of modules
Jumat, 2026-02-27 11:22:03

abstract algebra, the direct sum is a construction which combines several modules into a new, larger module. The direct sum of modules is the smallest module...

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Sum Ting Wong
Jumat, 2024-04-12 17:50:35

Sum Ting Wong, a double entendre for "something wrong", may refer to: A gag name used in the Asiana Airlines Flight 214 KTVU prank Sum Ting Wong (drag...

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Prefix sum
Rabu, 2026-03-04 19:04:11

In computer science, the prefix sum, cumulative sum, inclusive scan, or simply scan of a sequence of numbers x0, x1, x2, ... is a second sequence of numbers...

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Sum and Product Puzzle
Jumat, 2026-03-20 01:19:15

The Sum and Product Puzzle, also known as the Impossible Puzzle because it seems to lack sufficient information for a solution, is a logic puzzle. It...

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Sum certain
Senin, 2025-08-11 18:25:38

A sum certain is a specified and set amount of money owed by one person to another. It is a legal term of art, having specialized meaning in the law....

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SUM Air
Selasa, 2026-05-26 13:41:38

SUM Air (Korean: 섬에어; RR: Seomeeo) is a South Korean regional airline based in Gangseo District, Seoul, South Korea. In February 2025 the airline received...

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Sum-frequency generation
Senin, 2026-03-16 06:36:22

Sum-frequency generation (SFG) is a second order nonlinear optical process based on the mixing of two input photons at frequencies ω 1 {\displaystyle...

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Symplectic sum
Selasa, 2025-12-02 04:32:52

fiber sum. The symplectic sum is the inverse of the symplectic cut, which decomposes a given manifold into two pieces. Together the symplectic sum and cut...

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Harmonic series (mathematics)
Kamis, 2026-05-28 02:55:17

infinite series formed by summing all positive unit fractions: ∑ n = 1 ∞ 1 n = 1 + 1 2 + 1 3 + 1 4 + 1 5 + ⋯ . {\displaystyle \sum _{n=1}^{\infty }{\frac...

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Sum of two squares theorem
Kamis, 2025-10-30 22:30:12

number theory, the sum of two squares theorem relates the prime decomposition of any integer n > 1 to whether it can be written as a sum of two squares,...

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Band sum
Rabu, 2023-05-10 16:26:32

In geometric topology, a band sum of two n-dimensional knots K1 and K2 along an (n + 1)-dimensional 1-handle h called a band is an n-dimensional knot...

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Minkowski addition
Rabu, 2026-02-18 22:36:39

Minkowski sum depends on the choice of an origin in the Euclidean space. As a change of origin amounts to translate the Minkowski sum, the Minkowski sum is defined...

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Aliquot sum
Senin, 2025-12-22 00:35:51

In number theory, the aliquot sum s(n) of a positive integer n is the sum of all proper divisors of n, that is, all divisors of n other than n itself...

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1 + 2 + 3 + 4 + ⋯
Minggu, 2026-05-03 04:50:38

divergent series. The nth partial sum of the series is the triangular number ∑ k = 1 n k = n ( n + 1 ) 2 , {\displaystyle \sum _{k=1}^{n}k={\frac {n(n+1)}{2}}...

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Cesàro summation
Rabu, 2026-04-22 22:56:38

summation assigns values to some infinite sums that are not necessarily convergent in the usual sense. The Cesàro sum, also known as the Cesàro mean or Cesàro...

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Angular momentum
Jumat, 2026-03-27 08:45:41

quantity; that is, the total angular momentum of any composite system is the sum of the angular momenta of its constituent parts. For a continuous rigid body...

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Chuck (Sum 41 album)
Selasa, 2026-04-28 02:42:03

rock band Sum 41. The album was released on October 12, 2004. It was the last album to feature guitarist Dave Baksh before his departure from Sum 41 on May...

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The Sum of All Fears
Jumat, 2026-05-22 12:11:36

The Sum of All Fears is a political thriller novel, written by Tom Clancy and released on August 14, 1991, as the sequel to Clear and Present Danger (1989)...

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Lack-of-fit sum of squares
Jumat, 2026-02-27 15:43:41

statistics, a sum of squares due to lack of fit, or more tersely a lack-of-fit sum of squares, is one of the components of a partition of the sum of squares...

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Deryck Whibley
Kamis, 2026-06-04 05:17:17

songwriter, producer, co-founder, and only constant member of the rock band Sum 41. Whibley was born in the Toronto suburb of Scarborough and grew up in...

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Kish (Sumer)
Rabu, 2026-05-27 06:26:49

Early Dynastic II bronze sword found at Girsu which read "Lugal-namni[r]-sum (is) king of Kis" and a statue fragment found at Nippur which read "Enna-il...

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Digital root
Jumat, 2026-05-08 18:50:57

repeated digital sum) of a natural number in a given radix is the (single digit) value obtained by an iterative process of summing digits, on each iteration...

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Sums of Inner Mongolia
Selasa, 2025-12-23 02:01:43

In Inner Mongolia, China, a sum or sumu is a township-level political/administrative division. The sum division is equivalent to a township but is unique...

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Prime number
Kamis, 2026-06-04 10:54:03

conjecture, that every even integer greater than 2 can be expressed as the sum of two primes, and the twin prime conjecture, that there are infinitely many...

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Exponential sum
Sabtu, 2025-04-05 04:42:13

In mathematics, an exponential sum may be a finite Fourier series (i.e. a trigonometric polynomial), or other finite sum formed using the exponential function...

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Sum (Unix)
Sabtu, 2023-01-07 16:36:11

sum is a legacy utility available on some Unix and Unix-like operating systems. This utility outputs a 16-bit checksum of each argument file, as well...

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Šum
Minggu, 2026-04-12 09:46:33

Šum (Macedonian: Шум, Albanian: Shum) is a village in the municipality of Struga, North Macedonia. The settlement is a newer village in the Struga area...

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Empty sum
Senin, 2025-04-14 12:08:23

empty sum, or nullary sum, is a summation where the number of terms is zero. The natural way to extend non-empty sums is to let the empty sum be the...

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The Sum of Us (film)
Sabtu, 2026-05-16 00:30:24

The Sum of Us is a 1994 Australian LGBTQ-related comedy drama film directed by Kevin Dowling and Geoff Burton. The film is based on the 1990 play of the...

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Sum of two cubes
Selasa, 2026-05-12 02:14:04

In mathematics, the sum of two cubes is a cubed number added to another cubed number. Every sum of cubes may be factored according to the identity a 3...

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Sum of angles of a triangle
Selasa, 2026-04-07 16:05:25

In a Euclidean space, the sum of angles of a triangle equals a straight angle (180 degrees, π radians, two right angles, or a half-turn). A triangle has...

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Pythagorean theorem
Rabu, 2026-05-13 22:27:32

side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares on the other two sides. The theorem can be written...

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Mean squared error
Senin, 2025-10-13 14:23:07

{1}{n}}\sum _{i=1}^{n}\left(Y_{i}-{\hat {Y_{i}}}\right)^{2}} In other words, the MSE is the mean ( 1 n ∑ i = 1 n ) {\textstyle \left({\frac {1}{n}}\sum _{i=1}^{n}\right)}...

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Murasugi sum
Senin, 2025-09-01 19:18:13

In knot theory, a Murasugi sum is a way of combining the Seifert surfaces of two knots or links, given with embeddings in space of each knot and of a...

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Sum 41 discography
Selasa, 2026-06-02 10:22:52

This is the complete discography of the Canadian rock band Sum 41. The band has released eight studio albums, three live albums, one compilation album...

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Sum of normally distributed random variables
Sabtu, 2026-03-21 00:47:47

of the sum of normally distributed random variables is an instance of the arithmetic of random variables. This is not to be confused with the sum of normal...

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Sum Hun
Rabu, 2026-04-08 01:38:51

Sum Hun (Chinese: 心恨; Jyutping: sam1 han6, or Chinese: 鐵血芳魂, a.k.a. Xinhin[citation needed] or Heartaches) is a 1936 Cantonese-language drama film produced...

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Tour of the Setting Sum
Minggu, 2026-03-15 10:46:43

The Tour of the Setting Sum was the final concert tour by the Canadian rock band Sum 41, in support of their eighth and final studio album, Heaven :x:...

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Least squares
Rabu, 2026-06-03 20:21:16

least squares is a method to determine the best-fit model by minimizing the sum of the squared residuals—the differences between observed values and the...

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Missing dollar riddle
Selasa, 2026-05-05 19:07:49

⁠2 ⁠ = ⁠29 sum should add up to 30. The exact sum mentioned in the riddle is computed as: The trick here is to realize that this is not a sum of the money...

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Sonic Sum
Jumat, 2025-12-12 11:09:47

Sonic Sum was an American hip hop group based in Bronx, New York. It consisted of Rob Sonic, Fred Ones, Eric M.O., and Preservation. The group was described...

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Divergence of the sum of the reciprocals of the primes
Kamis, 2026-05-14 23:12:15

{\displaystyle \ln(x)} or log e ⁡ ( x ) {\displaystyle \log _{e}(x)} . The sum of the reciprocals of all prime numbers diverges; that is: ∑ p  prime 1 p...

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Dedekind sum
Sabtu, 2026-01-03 02:53:52

In mathematics, Dedekind sums are certain finite sums of products of a sawtooth function. Dedekind introduced them in the 1880's to express the functional...

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The Sum of All Things
Selasa, 2026-04-14 02:44:36

The Sum of All Things is the eighth full-length studio album released by the American rock band Tantric. The album was released on July 23, 2021 via Cleopatra...

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Clique-sum
Rabu, 2024-09-25 11:08:35

mathematics, a clique sum (or clique-sum) is a way of combining two graphs by gluing them together at a clique, analogous to the connected sum operation in topology...

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Motivation (Sum 41 song)
Rabu, 2026-06-03 07:24:04

"Motivation" is a song by Canadian rock band Sum 41. It was released on January 5, 2002, as the third single from the album All Killer No Filler. Greig...

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Maximum subarray problem
Selasa, 2026-05-19 14:07:09

maximum sum subarray problem, also known as the maximum segment sum problem, is the task of finding a contiguous subarray with the largest sum, within...

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Riemann zeta function
Sabtu, 2026-05-09 20:50:02

= ∑ n = 1 ∞ 1 n s = 1 1 s + 1 2 s + 1 3 s + ⋯ {\displaystyle \zeta (s)=\sum _{n=1}^{\infty }{\frac {1}{n^{s}}}={\frac {1}{1^{s}}}+{\frac {1}{2^{s}}}+{\frac...

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Sum-of-squares optimization
Sabtu, 2026-01-17 23:36:13

A sum-of-squares optimization program is an optimization problem with a linear cost function and constraints that certain polynomials constructed from...

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Direct sum of matrices
Senin, 2025-07-07 04:24:17

The direct sum of two matrices is the diagonal matrix where the top-left and bottom-right corners of the matrix fill the two given matrices, and where...

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Blick Sum
Senin, 2026-04-27 11:41:49

"Blick Sum" is a song by American rapper Latto from her third studio album, Sugar Honey Iced Tea (2024). It was produced by EvilNanijae, Kid Hazel, and...

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Jess Sum
Senin, 2026-01-26 23:30:41

Jess Sum Cheuk-ying (traditional Chinese: 沈卓盈) (born 5 April 1982) is a Hong Kong actress previously under TVB. Sum became good friends with co-actresses...

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Prescribed sum
Jumat, 2025-09-12 02:07:01

The prescribed sum is the maximum fine that may be imposed on summary conviction of certain offences in the United Kingdom. In England and Wales and Northern...

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Binomial coefficient
Senin, 2026-04-20 21:58:45

{1}{k!}}\sum _{i=0}^{k}z^{i}s_{k,i}&=\sum _{i=0}^{k}(z-z_{0})^{i}\sum _{j=i}^{k}{\binom {z_{0}}{j-i}}{\frac {s_{k+i-j,i}}{(k+i-j)!}}\\&=\sum _{i=0}^{k}(z-z_{0})^{i}\sum...

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Monthly Comic Zero Sum
Kamis, 2026-05-21 19:26:48

Monthly Comic Zero Sum (Japanese: 月刊コミックZERO-SUM, Hepburn: Gekkan Komikku Zero Samu) is a josei manga magazine published by Ichijinsha and launched since...

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Holism
Rabu, 2026-04-08 02:09:46

properties of their component parts. The aphorism "The whole is greater than the sum of its parts", is often given as a summary of this proposal. The concept...

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Wedge sum
Kamis, 2026-03-12 19:57:53

In topology, the wedge sum is a "one-point union" of a family of topological spaces. Specifically, if X and Y are pointed spaces (i.e. topological spaces...

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Lump of labour fallacy
Rabu, 2026-05-20 15:40:34

fallacy of labour scarcity, fixed pie fallacy, and the zero-sum fallacy—due to its ties to zero-sum games. The term "fixed pie fallacy" is also used more generally...

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Direct sum of groups
Selasa, 2026-04-07 06:43:15

In mathematics, a group G is called the direct sum of two normal subgroups with trivial intersection if it is generated by the subgroups. In abstract...

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Choibalsan District
Senin, 2026-06-01 07:13:52

Чойбалсан) is a sum (district) of Dornod Province in eastern Mongolia. Sum center is 55 km North from the Dornod aimag capital Choibalsan city. Sum center has...

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Normal distribution
Sabtu, 2026-06-06 00:34:04

samples increases. Therefore, physical quantities that are expected to be the sum of many independent processes, such as measurement errors, often have distributions...

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Disjoint union (topology)
Rabu, 2025-06-04 02:05:04

mathematics, the disjoint union (also called the direct sum, free union, free sum, topological sum, or coproduct) of a family of topological spaces is a...

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Jensen's inequality
Kamis, 2026-03-26 15:52:34

log ( x i ) n {\displaystyle \log \!\left({\frac {\sum _{i=1}^{n}x_{i}}{n}}\right)\geq {\frac {\sum _{i=1}^{n}\log \!\left(x_{i}\right)}{n}}} exp ( log...

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Matrix norm
Jumat, 2026-05-22 14:36:21

rectangular array of numbers; then a matrix norm may be defined as a certain sum of the entries. Such matrix norms are sometimes called "entry-wise" norms...

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Divisor sum identities
Kamis, 2026-04-09 19:50:39

{\displaystyle \sum _{k=1}^{n}f(k)=\sum _{k=1}^{n}\sum _{xy=k}^{}g(x)h(y)=\sum _{x=1}^{a}\sum _{y=1}^{n/x}g(x)h(y)+\sum _{y=1}^{b}\sum _{x=1}^{n/y}g(x)h(y)-\sum _{x=1}^{a}\sum...

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Pieces (Sum 41 song)
Selasa, 2026-04-28 02:41:54

"Pieces" is a song written and recorded by Canadian rock band Sum 41. "Pieces" was released to radio on November 15, 2004, as the second single from the...

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Lump sum contract
Selasa, 2025-12-16 20:23:27

A lump sum contract in construction is one type of construction contract, sometimes referred to as stipulated-sum, where a single price is quoted for an...

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Sum Nung
Senin, 2026-02-02 10:10:39

Sum Nung or Cen Neng (岑能) was a Peruvian-Chinese martial artist. He is considered the father of Guangzhou Wing Chun and was the only disciple of Grandmaster...

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Sum of squares function
Rabu, 2026-05-13 12:21:47

In number theory, the sum of squares function is an arithmetic function that gives the number of representations for a given positive integer n {\displaystyle...

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Quadratic Gauss sum
Rabu, 2026-03-04 02:08:50

In number theory, quadratic Gauss sums are certain finite sums of roots of unity. A quadratic Gauss sum can be interpreted as a linear combination of...

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Addition
Jumat, 2026-06-05 03:04:54

and division. The addition of two whole numbers results in the total or sum of those values combined. For example, the adjacent image shows two columns...

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Michael Chen Wing Sum
Senin, 2026-04-20 10:51:38

Michael Chen Wing Sum (Chinese: 曾永森; pinyin: Zēng Yǒngsēn; 26 June 1932 – 26 July 2024) was a Malaysian politician. Across his political career, he had...

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Sum-addressed decoder
Rabu, 2026-05-27 22:56:12

In CPU design, the use of a sum-addressed decoder (SAD) or sum-addressed memory (SAM) decoder is a method of reducing the latency of the CPU cache access...

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Sum-check protocol
Selasa, 2025-10-14 21:23:03

A sum-check protocol is a cryptographic protocol for the construction of interactive proof systems, used widely in zero-knowledge protocols. The sum-check...

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Mann–Whitney U test
Jumat, 2026-05-15 09:55:58

U} test (also called the Mann–Whitney–Wilcoxon (MWW/MWU), Wilcoxon rank-sum test, or Wilcoxon–Mann–Whitney test) is a nonparametric statistical test...

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Sum: Forty Tales from the Afterlives
Kamis, 2026-05-21 01:50:54

Sum: Forty Tales from the Afterlives, also simply called Sum, is a work of speculative fiction by American neuroscientist David Eagleman. It is in press...

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The Sum of No Evil
Senin, 2025-09-15 13:11:05

The Sum of No Evil is the tenth studio album by the progressive rock band The Flower Kings, with the return of the drummer Zoltan Csörsz. The limited...

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Multinomial theorem
Rabu, 2026-06-03 00:08:14

multinomial theorem describes how to expand a power of a sum in terms of powers of the terms in that sum. It is the generalization of the binomial theorem from...

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Arithmetic progression
Rabu, 2026-05-27 11:00:20

arithmetic progression. The sum of a finite arithmetic progression is called an arithmetic series. "The formula for the sum of an arithmetic series is...

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Sum-product number
Selasa, 2026-05-26 02:21:54

A sum-product number in a given number base b {\displaystyle b} is a natural number that is equal to the product of the sum of its digits and the product...

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Sum Ronghang
Kamis, 2026-04-16 15:03:50

Sum Ronghang (1962/1963 – 3 May 2024) was an Indian Congress politician from Assam. He was elected in Assam Legislative Assembly election in 2016 from...

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Absolute convergence
Senin, 2025-09-01 10:53:37

the sum of the absolute values of the summands is finite. More precisely, a real or complex series ∑ n = 0 ∞ a n {\displaystyle \textstyle \sum _{n=0}^{\infty...

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Time value of money
Selasa, 2026-03-31 23:29:02

there is generally a greater benefit to receiving a sum of money now rather than an identical sum later. It may be seen as an implication of the later...

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Sum coloring
Sabtu, 2026-01-31 22:40:37

sum of the labels. The minimum sum that can be achieved is called the chromatic sum of the graph. Chromatic sums and sum coloring were introduced by Supowit...

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Busan BNK Sum
Minggu, 2025-09-28 18:43:07

Busan BNK Sum (Korean: 부산 BNK 썸) is a South Korean professional basketball club playing in the Women's Korean Basketball League. WKBL Championship Winners...

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Lump-sum tax
Minggu, 2026-01-11 21:38:51

A lump-sum tax is a special way of taxation, based on a fixed amount, rather than on the real circumstance of the taxed entity. In this, the entity cannot...

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Sumer (disambiguation)
Jumat, 2026-05-22 14:45:00

to: Sumer, Bhopal, a village in India Sumer, Bulgaria, a village in Bulgaria Sumer, Sagar, a town in India Sumer, Vidisha, a town in India Sumer Hill...

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Dim Sum Funeral
Senin, 2026-02-23 12:59:39

Dim Sum Funeral is a 2008 comedy/drama film directed by Anna Chi and starring Kelly Hu, Bai Ling, Russell Wong, Steph Song and Talia Shire. After their...

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Expected value
Minggu, 2026-05-31 07:51:24

theory of chance is the product of the sum hoped for by the probability of obtaining it; it is the partial sum which ought to result when we do not wish...

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Chi-squared distribution
Senin, 2026-03-23 20:39:39

-distribution with k {\displaystyle k} degrees of freedom is the distribution of a sum of the squares of k {\displaystyle k} independent standard normal random...

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Mock modular form
Rabu, 2026-06-03 02:49:51

in the cases of (A) and (B). The question is: Is the function taken the sum of two functions one of which is an ordinary θ-function and the other a (trivial)...

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Sum-ag, Bacolod
Jumat, 2025-12-05 09:43:21

Sum-ag is a former town and constituent barangay of Bacolod. Located in the southernmost section of the city, it is considered the southern gateway of...

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Zero-sum Ramsey theory
Minggu, 2023-09-03 08:27:45

In mathematics, zero-sum Ramsey theory or zero-sum theory is a branch of combinatorics. It deals with problems of the following kind: given a combinatorial...

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Sum of four cubes problem
Jumat, 2026-01-16 06:21:42

integer the sum of four perfect cubes? More unsolved problems in mathematics The sum of four cubes problem asks whether every integer is the sum of four cubes...

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NP-equivalent
Rabu, 2023-01-11 18:55:39

problem SUBSET-SUM. Given a set of integers, SUBSET-SUM is the problem of finding whether there exists a subset summing to zero. SUBSET-SUM is NP-complete...

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Kloosterman sum
Minggu, 2025-03-30 08:08:26

In mathematics, a Kloosterman sum is a particular kind of exponential sum. They are named for the Dutch mathematician Hendrik Kloosterman, who introduced...

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Sum of public power
Kamis, 2026-01-01 13:20:12

The sum of public power (Spanish: Suma del poder público) is a legal term from Argentina, included in its constitution. It represents the sum of the three...

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Eunice Sum
Selasa, 2025-12-30 14:44:10

Eunice Jepkoech Sum (born 10 April 1988) is a Kenyan middle-distance runner who specializes in the 800 metres. She was the 2013 World champion and won...

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With Me (Sum 41 song)
Senin, 2026-06-01 03:50:32

"With Me" is the third single from Sum 41's 2007 studio album Underclass Hero. A ballad, the first live performance of "With Me" was on January 26, 2008...

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Bernoulli number
Minggu, 2026-05-17 12:01:57

tangent and hyperbolic tangent functions, in Faulhaber's formula for the sum of m-th powers of the first n positive integers, in the Euler–Maclaurin formula...

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Hamming weight
Kamis, 2026-02-26 00:56:12

a given set of bits, this is the number of bits set to 1, or the digit sum of the binary representation of a given number and the ℓ₁ norm of a bit vector...

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Square-root sum problem
Selasa, 2026-05-05 06:04:18

run-time complexity of the square-root sum problem? More unsolved problems in computer science The square-root sum problem (SRS) is a computational decision...

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Lp sum
Sabtu, 2025-12-27 23:52:52

In mathematics, and specifically in functional analysis, the Lp sum of a family of Banach spaces is a way of turning a subset of the product set of the...

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Convergent series
Selasa, 2026-05-26 19:08:05

In mathematics, a series is the sum of the terms of an infinite sequence of numbers. More precisely, an infinite sequence ( a 1 , a 2 , a 3 , … ) {\displaystyle...

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Barycentric-sum problem
Senin, 2025-05-12 09:08:33

this branch of number theory. Typical topics include covering system, zero-sum problems, various restricted sumsets, and arithmetic progressions in a set...

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Ego Sum
Jumat, 2026-04-17 00:57:01

Ego Sum is a comic book trilogy written and illustrated by Italian artist Simone Bianchi. The first volume was published on 16 January 2004 in Italy,...

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Logarithm
Senin, 2026-05-18 21:01:56

simpler addition. This is possible because the logarithm of a product is the sum of the logarithms of the factors: log b ⁡ ( x y ) = log b ⁡ x + log b ⁡ y...

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Irwin–Hall distribution
Minggu, 2026-01-18 11:00:34

as the sum of a number of independent random variables, each having a uniform distribution. For this reason it is also known as the uniform sum distribution...

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Sum and Substance
Senin, 2025-06-23 15:25:24

Sum and Substance is a compilation album released by the British rock band The Mission on 7 February 1994 through Vertigo/Phonogram Records. It contains...

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Goldbach's conjecture
Senin, 2026-06-01 06:58:23

mathematics. It states that every even natural number greater than 2 is the sum of two prime numbers. The conjecture has been shown to hold for all natural...

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Entropy (information theory)
Senin, 2026-04-20 02:21:25

{\displaystyle \mathrm {H} (X):=-\sum _{x\in {\mathcal {X}}}p(x)\log p(x),} where Σ {\displaystyle \Sigma } denotes the sum over the variable's possible values...

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QCD sum rules
Selasa, 2024-08-27 23:21:10

perturbative techniques often fail to apply. The QCD sum rules (or Shifman–Vainshtein–Zakharov sum rules) are a way of dealing with this. The idea is to...

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List of mathematical series
Minggu, 2026-05-17 15:14:48

contains formulae for finite and infinite sums. It can be used in conjunction with other tools for evaluating sums. Here, 0 0 {\displaystyle 0^{0}} is taken...

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Digital sum in base b
Selasa, 2024-12-31 22:16:05

The digital sum in base b of a set of natural numbers is calculated as follows: express each of the numbers in base b, then take the sum of corresponding...

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Sümer
Kamis, 2023-09-07 00:06:31

Fahri Sümer (born 1958), Turkish boxer Özkan Sümer (1940–2020), Turkish football player and coach Sümer Koçak (1961–2020), Turkish wrestler Sümer Oral...

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Sum 2 Prove
Senin, 2026-04-27 09:50:22

"Sum 2 Prove" is a song by American rapper Lil Baby, released on January 9, 2020 as the second single for his second studio album My Turn (2020). A music...

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Depreciation
Minggu, 2026-05-24 19:25:34

future cash flow of asset (from the use of the asset to disposition) If the sum of the expected cash flow is less than the carrying amount of the asset,...

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Tetrahedral number
Minggu, 2026-05-03 06:33:17

i = 1 k i ) {\displaystyle Te_{n}=\sum _{k=1}^{n}T_{k}=\sum _{k=1}^{n}{\frac {k(k+1)}{2}}=\sum _{k=1}^{n}\left(\sum _{i=1}^{k}i\right)} The tetrahedral...

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Kakuro
Sabtu, 2026-05-23 16:40:52

employee of Dell Magazines, came up with the original English name Cross Sums and other names such as Cross Addition have also been used, but the Japanese...

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Tan Sum district
Selasa, 2026-06-02 07:45:58

Tan Sum (Thai: ตาลสุม, pronounced [tāːn sǔm]) is a district (amphoe) in the central part of Ubon Ratchathani province, northeastern Thailand. The minor...

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Euler–Maclaurin formula
Selasa, 2026-04-28 20:42:06

integral and a closely related sum. It can be used to approximate integrals by finite sums, or conversely to evaluate finite sums and infinite series using...

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ISBN
Kamis, 2026-06-04 21:12:16

and the sum of these nine products found. The value of the check digit is simply the one number between 0 and 10 which, when added to this sum, means the...

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Perfect number
Selasa, 2026-04-28 02:47:09

number theory, a perfect number is a positive integer that is equal to the sum of its positive proper divisors, that is, divisors excluding the number itself...

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Suming
Jumat, 2025-12-19 04:02:23

under discussion. See redirects for discussion to help reach a consensus.› Suming Rupi (born 17 July 1978) is a Taiwanese musician, singer, songwriter and...

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Henry Sum Agong
Senin, 2026-04-06 05:17:46

Henry Sum Agong (born 18 February 1946) is a Malaysian politician who has served as the Member of Parliament (MP) for Lawas since March 2008. He served...

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Lucas number
Sabtu, 2026-03-28 02:37:27

recursive relationship as the Fibonacci sequence, where each term is the sum of the two previous terms, but with different starting values. This produces...

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Z-transform
Jumat, 2026-05-08 17:35:36

{\displaystyle {\begin{aligned}\sum _{n=-\infty }^{\infty }x[n]\,z^{-n}&=-\sum _{n=-\infty }^{-1}(0.5)^{n}\,z^{-n}\\&=-\sum _{m=1}^{\infty }\left({\frac...

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Divergent series
Selasa, 2026-05-26 05:46:24

that is not convergent, meaning that the infinite sequence of the partial sums of the series does not have a finite limit. If a series converges, the individual...

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Path integral formulation
Minggu, 2026-05-17 08:11:50

classical notion of a single, unique classical trajectory for a system with a sum, or functional integral, over an infinity of quantum-mechanically possible...

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Jussie Smollett
Jumat, 2026-06-05 06:59:41

Underground. He released his debut album, Sum of My Music, in March 2018, through his own label, Music of Sound. Sum of My Music is an R&B album that features...

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Vector space
Sabtu, 2026-06-06 00:43:27

x_{n})\mapsto \left(\sum _{j=1}^{n}a_{1j}x_{j},\sum _{j=1}^{n}a_{2j}x_{j},\ldots ,\sum _{j=1}^{n}a_{mj}x_{j}\right),} where ∑ {\textstyle \sum } denotes summation...

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Ong Sum Ping
Rabu, 2026-02-04 12:42:29

Ong Sum Ping (Chinese: 黄森屏; pinyin: Huáng Sēnpíng) is a legendary figure. Identified as Pengiran Maharaja Lela of Brunei. The Hokkien name implies that...

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Ramanujan–Sato series
Kamis, 2026-03-26 22:14:17

396 4 k {\displaystyle {\frac {1}{\pi }}={\frac {2{\sqrt {2}}}{99^{2}}}\sum _{k=0}^{\infty }{\frac {(4k)!}{k!^{4}}}{\frac {26390k+1103}{396^{4k}}}} to...

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Discrete Fourier transform
Sabtu, 2026-05-23 18:15:24

\triangleq \ \sum _{n=0}^{N-1}x_{n}e^{-{\frac {i2\pi }{N}}(k+N)n}=\sum _{n=0}^{N-1}x_{n}e^{-{\frac {i2\pi }{N}}kn}\underbrace {e^{-i2\pi n}} _{1}=\sum...

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Bose–Einstein statistics
Senin, 2026-04-27 08:59:42

w(n,g)=\sum _{k_{1}=0}^{n}\sum _{k_{2}=0}^{n-k_{1}}w(n-k_{1}-k_{2},g-2)=\sum _{k_{1}=0}^{n}\sum _{k_{2}=0}^{n-k_{1}}\cdots \sum _{k_{g}=0}^{n-\sum...

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Hölder's inequality
Rabu, 2026-02-18 02:32:45

 or  C n . {\displaystyle \sum _{k=1}^{n}|x_{k}\,y_{k}|\leq \left(\sum _{k=1}^{n}|x_{k}|^{p}\right)^{\frac {1}{p}}\left(\sum _{k=1}^{n}|y_{k}|^{q}\right)^{\frac...

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Wald's equation
Senin, 2026-03-09 00:53:17

the expected value of the sum of a random number of random quantities. In its simplest form, it relates the expectation of a sum of randomly many finite-mean...

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Euler's sum of powers conjecture
Jumat, 2026-06-05 01:53:01

in 1769. It states that for all integers n and k greater than 1, if the sum of n many kth powers of positive integers is itself a kth power, then n is...

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Binomial theorem
Jumat, 2026-06-05 00:54:58

0 n ( n k ) x k y n − k . {\displaystyle (x+y)^{n}=\sum _{k=0}^{n}{\binom {n}{k}}x^{n-k}y^{k}=\sum _{k=0}^{n}{\binom {n}{k}}x^{k}y^{n-k}.} The final expression...

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Sum-free sequence
Jumat, 2026-02-13 22:06:26

In mathematics, a sum-free sequence is an increasing sequence of positive integers, a 1 , a 2 , a 3 , … , {\displaystyle a_{1},a_{2},a_{3},\ldots ,} such...

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Partition function (statistical mechanics)
Senin, 2026-05-11 03:43:45

{L}}=\left(-k_{\text{B}}\sum _{i}\rho _{i}\ln \rho _{i}\right)+\lambda _{1}\left(1-\sum _{i}\rho _{i}\right)+\lambda _{2}\left(U-\sum _{i}\rho _{i}E_{i}\right)...

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Said Sum
Senin, 2026-04-27 09:33:57

"Said Sum" is a song by American rapper Moneybagg Yo, released on June 30, 2020. It serves as the lead single from Moneybagg Yo’s collaborative mixtape...

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Sum frequency generation spectroscopy
Jumat, 2026-05-15 04:42:44

Sum frequency generation spectroscopy (SFG) is a nonlinear laser spectroscopy technique based on sum-frequency generation and used to analyze surfaces...

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Moment of inertia
Rabu, 2026-05-20 07:30:38

axis of rotation. The moment of inertia of a rigid composite system is the sum of the moments of inertia of its component subsystems (all taken about the...

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Bill of quantities
Sabtu, 2025-01-18 02:09:18

quoting lump sum prices. There are different styles of bills of quantities, mainly the elemental bill of quantities and trade bills A contingency sum is an item...

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Wah Sum Estate
Selasa, 2025-07-22 19:47:59

Wah Sum Estate (Chinese: 華心邨) is a public housing estate in Wo Hop Shek, Fanling, New Territories, Hong Kong, near Flora Plaza and Wo Hing Sports Centre...

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Kharkhorin Airport
Minggu, 2026-04-12 13:03:28

Airport (IATA: KHR, ICAO: ZMHH) is a public airport located in Kharkhorin, a sum (district) center in the Övörkhangai Province of Mongolia. The airport is...

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Li Dak-sum
Rabu, 2024-11-27 07:55:28

Li Dak-sum, GBM, JP (Chinese: 李達三, born 9 October 1920) is a Hong Kong–based entrepreneur and philanthropist. Li received his Bachelor of Accounting degree...

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Riemann integral
Jumat, 2026-05-29 21:35:02

finite sums of areas of vertical rectangles. For suitable functions, including every continuous function on a closed bounded interval, these Riemann sums approach...

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Yeung Sum
Selasa, 2026-05-19 19:08:16

Yeung Sum (Chinese: 楊森; born 22 November 1947 in Guangzhou) is a Hong Kong politician and academic. He served several terms as a Legislative Councillor...

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Evenk Ethnic Sum
Senin, 2026-05-11 04:45:35

The Evenk Ethnic Sum (simplified Chinese: 鄂温克民族苏木; traditional Chinese: 鄂溫克民族蘇木; pinyin: Èwēnkè Mínzúsūmù) is an administrative subdivision in the northeastern...

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Lydia Shum
Senin, 2026-03-16 11:07:00

Lydia Shum Din-ha or Lydia Sum Tin-ha (Chinese: 沈殿霞; 21 July 1945 – 19 February 2008) was a Hong Kong comedian, emcee, actress and singer. Known for her...

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War (Sum 41 song)
Kamis, 2026-05-07 05:48:57

"War" is a song by Canadian rock band Sum 41. It was released as the second single from the album 13 Voices on August 25, 2016. The song was released...

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Illustration of the central limit theorem
Minggu, 2025-08-03 02:59:02

properly normalized sum tends toward a normal distribution. This article gives two illustrations of this theorem. Both involve the sum of independent and...

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Toa Sum Jas
Rabu, 2026-04-15 17:44:43

Toa Sum Jas (Macedonian Cyrillic: Тоа сум Јас) was a reality TV show in North Macedonia. The show was the first original show worldwide. The contestants...

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Canonical normal form
Selasa, 2024-08-27 04:37:54

the canonical disjunctive normal form (CDNF), minterm canonical form, or Sum of Products (SoP or SOP) as a disjunction (OR) of minterms. The De Morgan...

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Sum/One
Rabu, 2025-09-24 10:43:08

Sum/One is an album by Beedeegee. Thomas, Fred. "Sum/One – bEEdEEgEE". Allmusic. Rovi Corporation. Retrieved December 3, 2014. William Cowen, Trace (December...

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Generating function
Selasa, 2026-05-12 02:54:39

{abc\leq n}{\sum _{a=2}^{\infty }\sum _{c=2}^{\infty }\sum _{b=2}^{\infty }}}x^{abc}+{\binom {m}{4}}{\underset {abcd\leq n}{\sum _{a=2}^{\infty }\sum _{b=2}^{\infty...

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Euler numbers
Senin, 2026-04-27 04:22:50

⋅ t n , {\displaystyle {\frac {1}{\cosh t}}={\frac {2}{e^{t}+e^{-t}}}=\sum _{n=0}^{\infty }{\frac {E_{n}}{n!}}\cdot t^{n},} where cosh ⁡ ( t ) {\displaystyle...

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Never There (Sum 41 song)
Rabu, 2025-11-26 03:16:20

"Never There" is a song by Canadian rock band Sum 41, written by Deryck Whibley. It was released as the third single from the album Order in Decline on...

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Sum rule in quantum mechanics
Jumat, 2025-11-07 11:39:22

mechanics, a sum rule is a formula for transitions between energy levels, in which the sum of the transition strengths is expressed in a simple form. Sum rules...

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Sum Bout U
Selasa, 2026-03-24 10:52:12

"Sum Bout U" is a song by American rapper 645AR featuring English singer-songwriter FKA Twigs, released on August 4, 2020, by Columbia Records. The song...

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Debt
Selasa, 2026-05-26 12:04:22

consists of an agreement to lend a fixed amount of money, called the principal sum or principal, for a fixed period of time, with this amount to be repaid by...

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Gaussian period
Sabtu, 2026-04-25 03:59:31

mathematics, in the area of number theory, a Gaussian period is a certain kind of sum of roots of unity. The periods permit explicit calculations in cyclotomic...

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Kahan summation algorithm
Kamis, 2026-05-07 15:40:03

effect extending the precision of the sum by the precision of the compensation variable. In particular, simply summing n {\displaystyle n} numbers in sequence...

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SumUp
Kamis, 2026-04-30 15:02:38

SumUp is a British financial technology company headquartered in London. SumUp’s primary product is an EMV card reader and a number of online payment and...

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The Sum of All Thrills
Senin, 2026-01-05 14:23:47

The Sum of All Thrills was an attraction at Walt Disney World Resort's Epcot theme park. Sponsored by Raytheon, the ride let park guests custom-design...

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Divisor function
Selasa, 2026-05-26 17:02:18

Ramanujan's sum. A related function is the divisor summatory function, which, as the name implies, is a sum over the divisor function. The sum of positive...

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Ramanujan's master theorem
Selasa, 2026-03-17 23:12:55

the form f ( x ) = ∑ k = 0 ∞ φ ( k ) k ! ( − x ) k {\displaystyle f(x)=\sum _{k=0}^{\infty }{\frac {\,\varphi (k)\,}{k!}}(-x)^{k}} where φ ( s ) {\textstyle...

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Inclusion–exclusion principle
Jumat, 2026-04-24 08:37:21

F(n)=\sum _{k=1}^{n}f(k)=\sum _{k=1}^{n}\sum _{xy=k}^{}g(x)h(y)=\sum _{x=1}^{a}\sum _{y=1}^{n/x}g(x)h(y)+\sum _{y=1}^{b}\sum _{x=1}^{n/y}g(x)h(y)-\sum _{x=1}^{a}\sum...

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Eris Quod Sum
Jumat, 2025-01-03 15:07:58

"Eris Quod Sum" is the seventh episode of the third season of the NBC superhero drama series Heroes and forty-first episode overall. The episode aired...

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Squared deviations from the mean
Rabu, 2025-06-25 09:14:13

\left(\sum \left(X^{2}\right)\right)=n\sigma ^{2}+n\mu ^{2},} E ⁡ ( ( ∑ X ) 2 ) = n σ 2 + n 2 μ 2 . {\displaystyle \operatorname {E} \left(\left(\sum...

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Average
Minggu, 2026-05-31 14:51:19

commonly used definition of the average is the arithmetic mean, i.e. the sum divided by the count, so the "average" of the list of numbers [2, 3, 4, 7...

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PZL.46 Sum
Senin, 2025-02-03 21:57:12

PZL.46 Sum (sheatfish) was a light bomber developed by Państwowe Zakłady Lotnicze shortly before World War II, which, was directed to serial production...

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Bokura no Kiseki
Jumat, 2026-05-29 16:21:19

Ichijinsha's Comic Zero Sum WARD, it began serialization in Comic Zero Sum WARD in September 2008. In May 2015, Comic Zero Sum WARD ceased publication...

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Hierarchical clustering
Rabu, 2026-05-06 19:19:43

{x} ,\mathbf {y} )={\sqrt {\sum _{i=1}^{n}(x_{i}-y_{i})^{2}}}} Manhattan distance (also called city-block or L1 distance) sums the absolute differences across...

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Telescoping series
Kamis, 2026-04-09 22:31:07

the sum or partial sums of a telescoping series can be found in a 1644 work by Evangelista Torricelli, De dimensione parabolae. Telescoping sums are finite...

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Standard deviation
Senin, 2026-03-30 09:01:17

\left({\frac {1}{N}}\sum _{i=1}^{N}X_{i}\right)={\frac {1}{N^{2}}}\operatorname {var} \left(\sum _{i=1}^{N}X_{i}\right)\\&={\frac {1}{N^{2}}}\sum _{i=1}^{N}\operatorname...

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Zero Sum (The X-Files)
Sabtu, 2026-03-14 23:07:18

"Zero Sum" is the twenty-first episode of the fourth season of the American science fiction television series The X-Files. It premiered on the Fox network...

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Trace (linear algebra)
Senin, 2026-05-25 21:33:51

algebra, the trace of a square matrix A, denoted tr(A), is defined as a sum of the elements on its main diagonal, a 11 + a 22 + ⋯ + a n n {\displaystyle...

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Robert Lee Jun-fai
Senin, 2026-05-04 03:58:36

Kong singer and actress Sylvia Lai, who performed under the stage name of Sum Sum (森森). They have a son named Clarence Ka Ho Lee born in 1980, and the couple...

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The Summing Up
Jumat, 2026-03-27 08:59:31

The Summing Up is a literary memoir by W. Somerset Maugham, written when he was 64 years old, first published in 1938. It covered his life from 1890 to...

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Disjunctive normal form
Kamis, 2025-10-23 22:10:35

disjunction of conjunctions; it can also be described as an OR of ANDs, a sum of products, or — in philosophical logic — a cluster concept. The disjunctive...

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Does This Look Infected?
Rabu, 2026-05-27 04:13:57

band Sum 41. It was released on November 26, 2002. The album is more aggressive, darker and heavier and has fewer elements of pop music than Sum 41's...

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Kanuti Sum
Sabtu, 2025-10-18 08:53:19

Kanuti Sum (1934 – before 2007) was a Kenyan long-distance runner. He competed in the marathon at the 1956 Summer Olympics and the 1960 Summer Olympics...

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Cauchy condensation test
Selasa, 2026-06-02 15:49:17

∑ n = 1 ∞ f ( n ) , {\displaystyle \sum _{n=1}^{\infty }f(n)\leq \sum _{n=0}^{\infty }2^{n}f(2^{n})\leq \ 2\sum _{n=1}^{\infty }f(n),} which should be...

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Superposition principle
Senin, 2026-03-23 02:45:54

all linear systems, the net response caused by two or more stimuli is the sum of the responses that would have been caused by each stimulus individually...

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Checksum
Selasa, 2025-11-11 06:56:38

occurred. This variant, too, detects any single-bit error, but the pro modular sum is used in SAE J1708. The simple checksums described above fail to detect...

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Gradient boosting
Rabu, 2026-03-18 05:27:03

mean squared error 1 n ∑ i ( y ^ i − y i ) 2 {\displaystyle {\tfrac {1}{n}}\sum _{i}({\hat {y}}_{i}-y_{i})^{2}} , where i {\displaystyle i} indexes over...

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Kaprekar's routine
Minggu, 2026-05-31 03:00:22

sum _{i=0}^{n}b^{i}\right)+(k-k)b^{n+1}\left(\sum _{i=0}^{n}b^{i}\right)+((k-1)-(2k-1))\left(\sum _{i=0}^{n}b^{i}\right)\\&=kb^{2n+2}\left(\sum...

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Abel's theorem
Selasa, 2026-05-19 10:11:05

Abel's theorem for power series relates a limit of a power series to the sum of its coefficients. It is named after Norwegian mathematician Niels Henrik...

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CUSUM
Rabu, 2025-12-17 22:50:34

In statistical quality control, the CUSUM (or cumulative sum control chart) is a sequential analysis technique developed by E. S. Page of the University...

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Rocked: Sum 41 in Congo
Kamis, 2026-02-19 10:26:00

Rocked: Sum 41 in Congo is a 2005 film documentary directed by Adrian Callender describing the experiences of Sum 41 joining War Child Canada in traveling...

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50 (number)
Selasa, 2026-05-26 02:35:11

following 49 and preceding 51. Fifty is the smallest number that is the sum of two non-zero square numbers in two distinct ways. 50 is an unsigned Stirling...

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List of Indian states and union territories by GDP
Sabtu, 2026-05-23 15:33:54

territories by their nominal gross state domestic product (GSDP). GSDP is the sum of all value added by industries within each state or union territory and...

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91 (number)
Selasa, 2026-05-26 03:05:40

and the second of the form (7.q), where q is a higher prime. the aliquot sum of 91 is 21; itself a semiprime, within an aliquot sequence of two composite...

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Yum cha
Minggu, 2026-05-31 11:13:19

Cantonese tradition of breakfast or brunch involving Chinese tea and dim sum. The practice is popular in Cantonese-speaking regions, including Guangdong...

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Chebyshev polynomials
Senin, 2026-04-27 11:40:46

, {\displaystyle U_{n}(x)={\begin{cases}2\sum _{{\text{ odd }}j>0}^{n}T_{j}(x)&{\text{ for odd }}n.\\2\sum _{{\text{ even }}j\geq 0}^{n}T_{j}(x)-1&{\text{...

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Differentiation rules
Selasa, 2026-04-07 04:47:31

constant factor rule: ( a f ) ′ = a f ′ , {\displaystyle (af)'=af',} The sum rule: ( f + g ) ′ = f ′ + g ′ , {\displaystyle (f+g)'=f'+g',} The difference...

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Oum Sum
Senin, 2026-03-02 14:34:38

Buddhism in Cambodia after the Khmers Rouges had eradicated the sangha. Oum Sum was born on February 12, 1918, in Chum Nap village, Chiros commune, Tboung...

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Working capital
Selasa, 2026-06-02 04:27:15

Short-term Liabilities {\displaystyle {\text{Working Capital}}=\sum {\text{Current Assets}}-\sum {\text{Short-term Liabilities}}} Current assets and current...

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Kirchhoff's circuit laws
Selasa, 2025-12-30 06:42:14

circuit, the sum of currents flowing into that node is equal to the sum of currents flowing out of that node; or equivalently: The algebraic sum of currents...

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John Woo
Jumat, 2026-05-29 00:24:22

production company Lion Rock Productions. Woo was born as Wu Yu-seng (Ng Yu-sum in Cantonese) on 1 May 1946, in Guangzhou, China, amidst the chaotic Chinese...

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Log sum inequality
Minggu, 2026-05-17 02:41:45

The log sum inequality is used for proving theorems in information theory. Let a 1 , … , a n {\displaystyle a_{1},\ldots ,a_{n}} and b 1 , … , b n {\displaystyle...

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Me or Sum
Senin, 2026-04-27 08:55:31

"Me or Sum" is a song by American rapper Nardo Wick featuring fellow American rappers Future and Lil Baby. It was released on November 29, 2021 as the...

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Cheng Tsz Sum
Sabtu, 2026-05-23 18:12:21

Cheng Tsz Sum (Chinese: 鄭子森; born 20 March 1999) is a Hong Kong professional footballer who plays as a left back or a left midfielder. On 5 August 2017...

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Hexagonal number
Rabu, 2026-05-06 06:16:35

− 1 ( 4 k + 1 ) {\displaystyle h_{n}=\sum _{k=0}^{n-1}{(4k+1)}} where the empty sum is taken to be 0. The sum of the reciprocal hexagonal numbers is...

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Internal and external angles
Kamis, 2025-10-30 20:35:15

from an adjacent side. The sum of the internal angle and the external angle on the same vertex is π radians (180°). The sum of all the internal angles...

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Moment (physics)
Sabtu, 2026-03-28 00:20:59

{\rho (\mathbf {r'} )}{|\mathbf {r} -\mathbf {r'} |}}\,d^{3}r'=\sum _{\ell =0}^{\infty }\sum _{m=-\ell }^{\ell }\left({\frac {4\pi }{2\ell +1}}\right)q_{\ell...

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Dirichlet distribution
Senin, 2026-03-02 15:18:22

)}&=\log {\frac {\Gamma \left(\sum _{i=1}^{K}\alpha _{i}\right)}{\Gamma \left(\sum _{i=1}^{K}\beta _{i}\right)}}+\sum _{i=1}^{K}\left[\log {\frac {\Gamma...

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One-way analysis of variance
Jumat, 2026-02-06 08:37:13

Calculate the "within-group" sum of squares. Begin by centering the data in each group The within-group sum of squares is the sum of squares of all 18 values...

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Sum of perpetuities method
Sabtu, 2021-07-03 08:29:26

The sum of perpetuities method (SPM) is a way of valuing a business assuming that investors discount the future earnings of a firm regardless of whether...

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Energy–momentum relation
Sabtu, 2026-04-04 08:22:22

{\begin{aligned}\left(\sum _{n}E_{n}\right)^{2}&=\left(\sum _{n}E_{n}\right)\left(\sum _{k}E_{k}\right)\\[1ex]&=\sum _{n,k}E_{n}E_{k}=2\sum _{n<k}E_{n}E_{k}+\sum _{n}E_{n}^{2}\...

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62 (number)
Selasa, 2026-05-26 02:39:19

and truncated icosidodecahedron. 62 is the smallest number that is the sum of three distinct positive squares in two (or more) ways, namely 1 2 + 5...

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Benjamin Sum
Kamis, 2026-04-09 07:22:47

Benjamin Sum (Burmese: ဘင်ဂျမင်ဆုမ်း; born 27 November 2000) is a Burmese singer of ethnic Chin descent. He rose to public recognition following his finish...

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Analytic continuation
Senin, 2026-05-25 16:04:25

i}}\int _{\partial D}{\frac {\sum _{n=0}^{\infty }(-1)^{n}(\zeta -1)^{n}d\zeta }{(\zeta -a)^{k+1}}}\\&={\frac {1}{2\pi i}}\sum _{n=0}^{\infty }(-1)^{n}\int...

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Poisson distribution
Minggu, 2026-05-24 06:02:58

\sum _{i=1}^{n}X_{i}\sim \operatorname {Pois} \left(\sum _{i=1}^{n}\lambda _{i}\right).} A converse is Raikov's theorem, which says that if the sum of...

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Gauss–Newton algorithm
Kamis, 2025-06-12 06:00:00

minimizing a sum of squared function values. It is an extension of Newton's method for finding a minimum of a non-linear function. Since a sum of squares...

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Power of two
Sabtu, 2026-05-23 01:32:59

that if the sum of the first n terms of this progression is a prime number (and thus is a Mersenne prime as mentioned above), then this sum times the nth...

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Tsetserleg (city)
Jumat, 2026-04-03 11:46:19

Erdenebulgan sum rural territories population was 18,519), 16,618 (2003 est.), 16,300 (2006 est.). Tsetserleg is geographically located in the Bulgan sum in the...

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SUM-N-2 Grebe
Jumat, 2025-10-31 03:55:13

The SUM-N-2 Grebe, also known as Kingfisher E and SUM-2, was a rocket- and pulsejet-powered anti-ship and anti-submarine missile developed by the United...

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Compound interest
Rabu, 2026-04-15 20:06:48

Compound interest is interest accumulated from a principal sum and previously accumulated interest. It is the result of reinvesting or retaining interest...

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Wheat and chessboard problem
Minggu, 2026-04-12 22:25:08

chessboard, if the number of grains doubles on successive squares, then the sum of grains on all 64 squares is: 1 + 2 + 4 + 8 + ... and so forth for the...

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1729 (number)
Jumat, 2026-05-22 13:47:49

preceding 1730. It is the first nontrivial taxicab number, expressed as the sum of two cubic positive integers in two different ways. It is known as the...

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Square number
Kamis, 2026-03-12 01:50:23

32 = 2500 − 9 = 2491. A square number is also the sum of two consecutive triangular numbers. The sum of two consecutive square numbers is a centered square...

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Amicable numbers
Rabu, 2026-05-27 20:07:38

that the sum of the proper divisors of each is equal to the other number. That is, s(a)=b and s(b)=a, where s(n)=σ(n) − n is equal to the sum of positive...

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Kronecker product
Rabu, 2026-04-29 23:14:50

|A| is the order of B and the exponent in |B| is the order of A. Kronecker sum and exponentiation: If A is n × n, B is m × m, and Ik denotes the k × k identity...

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Dave Baksh
Kamis, 2026-05-07 17:18:21

Canadian musician best known as the lead guitarist of rock band Sum 41. Baksh quit Sum 41 in 2006 (not counting a guest appearance on stage in 2008) to...

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Geometric progression
Minggu, 2026-05-31 19:47:40

ar^{4},\ \ldots } where r is the common ratio and a is the initial value. The sum of a geometric progression's terms is called a geometric series. Because...

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Power series
Minggu, 2026-04-05 03:03:03

{\displaystyle \sum _{n=0}^{\infty }a_{n}x^{n}=a_{0}+a_{1}x+a_{2}x^{2}+\dots .} The partial sums of a power series are polynomials, the partial sums of the Taylor...

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Batsümber
Kamis, 2026-04-09 06:15:36

Batsümber (Mongolian: Батсүмбэр) is a sum of Töv Province in Mongolia. The district has a total area of 2,227 km2. The district is divided into four bags...

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Kyrgyz som
Sabtu, 2026-03-07 19:33:56

languages of the USSR. The word som (alternatively transliterated "soum" or "sum") means "pure" in Kazakh, Kyrgyz, Uyghur and Uzbek, as well as in many other...

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Laurent series
Senin, 2025-11-10 14:36:24

is given by f ( z ) = ∑ n = − ∞ ∞ a n ( z − c ) n , {\displaystyle f(z)=\sum _{n=-\infty }^{\infty }a_{n}(z-c)^{n},} where the coefficients a n {\displaystyle...

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101 (number)
Selasa, 2026-05-26 03:10:32

sexy prime and 101 is also the smallest number that can be expressed as the sum of three distinct nonzero squares in more than two ways: 9 2 + 4 2 + 2 2...

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Convolution theorem
Selasa, 2026-05-26 05:24:09

\triangleq \sum _{m=-\infty }^{\infty }u(x-mP)} and v P ( x )   ≜ ∑ m = − ∞ ∞ v ( x − m P ) . {\displaystyle v_{_{P}}(x)\ \triangleq \sum _{m=-\infty...

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Dow Jones Industrial Average
Jumat, 2026-06-05 20:45:52

large-cap companies. The value of the index can also be calculated as the sum of the stock prices of the companies included in the index, divided by a...

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Bradley–Terry model
Selasa, 2026-05-12 01:22:39

[}\Pr(i>j){\bigr ]}}^{w_{ij}}=\sum _{i=1}^{n}\sum _{j=1}^{n}\ln {\biggl [}\left({\frac {p_{i}}{p_{i}+p_{j}}}\right)^{w_{ij}}{\biggr ]}\\[6pt]&=\sum _{ij}w_{ij}\ln {\biggl...

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Time 4 Sum Aksion
Sabtu, 2026-05-09 21:50:00

"Time 4 Sum Aksion" is a song written, co-produced and performed by American rapper Redman. It was released on January 12, 1993, through Rush Associated...

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Greig Nori
Kamis, 2026-02-26 05:10:44

band Treble Charger. In the late 1990s, he began working as a producer with Sum 41 and was their in-house producer and manager until 2004. In 2007, Nori...

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Mambilla Hydroelectric Power Station
Selasa, 2026-05-26 08:25:04

totaling 33 kilometres (21 mi), intercepted by four smaller dams: Nya, Sum Sum, Nghu, and Api Weir. Beyond these dams, the tunnels lead into a 1,000 metres...

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Moonlight in Tokyo
Jumat, 2026-05-01 02:37:41

Moonlight in Tokyo (Chinese: 情義我心知; pinyin: Ching yi ngor sum gi) is a 2005 Hong Kong comedy-drama film written and directed by Alan Mak and Felix Chong...

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Baruun-Urt
Selasa, 2025-09-30 13:40:49

Province. The town with its vicinities creates a sum (district) of Sükhbaatar Province. The Baruun-Urt sum area is 59 km², population 15,549, population...

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Coproduct
Jumat, 2025-11-07 08:27:08

In category theory, the coproduct, or categorical sum, is a construction which includes as examples the disjoint union of sets and of topological spaces...

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Primary schools of Tung Wah Group of Hospitals in Tsing Yi
Selasa, 2024-04-09 07:53:48

Hospitals Wong See Sum Primary School and Tung Wah Group of Hospitals Chow Yin Sum Primary School. Tung Wah Group of Hospitals Wong See Sum Primary School...

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In Too Deep (Sum 41 song)
Rabu, 2026-06-03 14:21:17

"In Too Deep" is a song by Canadian rock band Sum 41. It is the seventh track on their debut studio album All Killer No Filler (2001), and was released...

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Summed-area table
Sabtu, 2025-10-18 19:03:14

A summed-area table is a data structure and algorithm for quickly and efficiently generating the sum of values in a rectangular subset of a grid. In the...

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Ordinal arithmetic
Sabtu, 2026-05-30 18:39:19

arithmetic operations on the infinite ordinals are more complicated. The sum of two well-ordered sets S and T is the ordinal representing the variant...

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Lagrange's identity
Minggu, 2025-11-02 08:54:18

{\begin{aligned}\left(\sum _{k=1}^{n}a_{k}^{2}\right)\left(\sum _{k=1}^{n}b_{k}^{2}\right)-\left(\sum _{k=1}^{n}a_{k}b_{k}\right)^{2}&=\sum _{i=1}^{n-1}\sum...

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Happy number
Jumat, 2026-05-08 06:47:28

is a number which eventually reaches 1 when the number is replaced by the sum of the square of each digit. For instance, 13 is a happy number because 1...

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Gini coefficient
Rabu, 2026-05-20 09:22:04

{\displaystyle {\sum _{i=1}^{n}\sum _{j=1}^{n}\left|x_{i}-x_{j}\right|}}{\displaystyle {2n^{2}{\bar {x}}}}}={\frac {\displaystyle {\sum _{i=1}^{n}\sum...

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Elliptic Gauss sum
Jumat, 2023-12-22 03:52:45

Gauss sum is an analog of a Gauss sum depending on an elliptic curve with complex multiplication. The quadratic residue symbol in a Gauss sum is replaced...

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Zero-Sum: Stories
Senin, 2026-03-09 16:39:13

Zero-Sum: Stories is a collection of short fiction by Joyce Carol Oates published in 2023 by Alfred A. Knopf. The stories originally appeared in magazines...

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Theta function
Rabu, 2026-05-27 21:43:25

topics such as number theory: "in how many ways can a number be written as a sum of squares?" physics: "how does heat flow on a toroidal ring?", "how do quantum...

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Dim Sum King
Selasa, 2025-09-30 06:57:21

Dim Sum King (traditional Chinese: 點心皇; simplified Chinese: 点心皇) is a Chinese restaurant in Seattle, in the U.S. state of Washington. The restaurant offers...

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Deficient number
Minggu, 2026-04-19 07:43:39

for which the sum of divisors of n is less than 2n. Equivalently, it is a number for which the sum of proper divisors (or aliquot sum) is less than n...

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Fermat polygonal number theorem
Jumat, 2026-06-05 01:24:51

a sum of at most n n-gonal numbers. That is, every positive integer can be written as the sum of three or fewer triangular numbers, and as the sum of...

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Brewer sum
Minggu, 2023-08-13 11:32:02

In mathematics, Brewer sums are finite character sum introduced by Brewer (1961, 1966) related to Jacobsthal sums. The Brewer sum is given by Λ n ( a )...

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Pearson correlation coefficient
Kamis, 2026-05-07 02:12:20

r_{xy}={\frac {n\sum x_{i}y_{i}-\sum x_{i}\sum y_{i}}{{\sqrt {n\sum x_{i}^{2}-\left(\sum x_{i}\right)^{2}}}~{\sqrt {n\sum y_{i}^{2}-\left(\sum y_{i}\right)^{2}}}}}...

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LogSumExp
Jumat, 2025-09-26 03:51:02

The LogSumExp (LSE) (also called RealSoftMax or multivariable softplus) function is a smooth maximum – a smooth approximation to the maximum function...

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Divisibility rule
Kamis, 2026-05-14 01:40:48

Then take that sum (15) and determine if it is divisible by 3. The original number is divisible by 3 (or 9) if and only if the sum of its digits is...

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Line integral
Senin, 2026-05-04 19:20:15

a scalar field or a vector field. The value of the line integral is the sum of values of the field at all points on the curve, weighted by some scalar...

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Lagrange polynomial
Selasa, 2026-04-28 10:46:30

. {\displaystyle L(x)=\sum _{j=0}^{k}y_{j}\ell _{j}(x).} Each basis polynomial has degree ⁠ k {\displaystyle k} ⁠, so the sum ⁠ L ( x ) {\displaystyle...

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Mei Sum Bakery
Selasa, 2025-09-30 07:35:45

Mei Sum Bakery is an Asian Pacific American-owned Cantonese bakery in Portland, Oregon's Jade District. Operating in southeast Portland's South Tabor...

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Semiperfect number
Kamis, 2025-09-04 16:00:23

is a natural number n equal to the sum of all or some of its proper divisors. A semiperfect number equal to the sum of all its proper divisors is a perfect...

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Pascal's triangle
Sabtu, 2026-06-06 00:44:24

{\begin{aligned}\sum _{i=0}^{n}a_{i}x^{i+1}+\sum _{k=0}^{n}a_{k}x^{k}&=\sum _{k=1}^{n+1}a_{k-1}x^{k}+\sum _{k=0}^{n}a_{k}x^{k}\\[4pt]&=\sum...

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Sum(me:r)
Selasa, 2025-02-25 03:28:34

Sum(me:r) is the ninth extended play by South Korean boy group Pentagon. The album was released on July 17, 2019 by Cube Entertainment under Kakao M distribution...

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Spherical harmonics
Senin, 2026-06-01 09:26:42

written as a sum of these spherical harmonics. This is similar to periodic functions defined on a circle that can be expressed as a sum of circular functions...

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Blake canonical form
Minggu, 2026-05-17 12:29:17

Blake canonical form (BCF), also called the complete sum of prime implicants, the complete sum, or the disjunctive prime form, when it is a disjunction...

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Sumed pipeline
Jumat, 2024-01-12 14:51:43

The Sumed Pipeline (also known as the Suez-Mediterranean Pipeline) is an oil pipeline in Egypt, running from the Ain Sokhna terminal in the Gulf of Suez...

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Luhn algorithm
Jumat, 2026-04-24 07:13:10

cardNumber[i] > 4 then sum := sum + 2 * cardNumber[i] - 9 else sum := sum + 2 * cardNumber[i] end if end for return cardNumber[length] == ((10 - (sum mod 10)) mod...

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Kung Yan-sum
Senin, 2026-05-25 16:04:42

Dr. Kung Yan-sum (Chinese: 龔仁心; born in 1943 in Shanghai) is the younger brother of the late Nina Wang, who used to be Asia's richest woman and the chairman...

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Multinomial distribution
Rabu, 2025-12-24 13:36:55

… , p k ) = 1 {\displaystyle \sum _{\sum _{j=1}^{k}x_{j}=n}f(x_{1},\dots ,x_{k};n,p_{1},\dots ,p_{k})=1} where the sum is over all permutations of x j...

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Kullback–Leibler divergence
Senin, 2026-06-01 20:15:49

x ) log ⁡ P ( x ) Q ( x ) . {\displaystyle D_{\text{KL}}(P\parallel Q)=\sum _{x\in {\mathcal {X}}}P(x)\,\log {\frac {P(x)}{Q(x)}}{\text{.}}} A simple...

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Throw Sum Mo
Jumat, 2026-04-03 07:35:33

"Throw Sum Mo" is a song by American hip hop duo Rae Sremmurd featuring rappers Nicki Minaj and Young Thug. It was released on December 9, 2014, by EarDrummers...

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Representation theory of finite groups
Kamis, 2026-04-23 05:47:13

{\displaystyle \sum _{s\in G}{\text{Tr}}(\pi (s))=\sum _{s\in G}\sum _{j=1}^{n}\langle \pi (s)e_{j},e_{j}\rangle =\sum _{j=1}^{n}\left\langle \sum _{s\in G}\pi...

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Hopfield network
Senin, 2026-03-23 03:34:59

{\displaystyle \sum _{j}w_{ij}V_{j}^{s'}\geq U_{i}} V i s ′ → − 1 {\displaystyle V_{i}^{s'}\rightarrow -1} if ∑ j w i j V j s ′ < U i {\displaystyle \sum...

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Borel summation
Minggu, 2026-05-03 19:51:08

Borel (1899). It is particularly useful for summing divergent asymptotic series, and in some sense gives the best possible sum for such series. There are several...

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Scott's Pi
Senin, 2026-03-16 17:46:11

{\displaystyle k} : Pr ( e ) = ∑ k ∈ C ( n k 1 + n k 2 2 N ) 2 {\displaystyle \Pr(e)=\sum _{k\in C}\left({\frac {n_{k1}+n_{k2}}{2N}}\right)^{2}} Confusion matrix for...

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SUM (interbank network)
Senin, 2025-07-21 19:25:59

SUM is an interbank network in forty-two U.S. states (all except Alaska, Alabama, Delaware, Montana, Nebraska, North Dakota, South Dakota, Wyoming), the...

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Eon (musician)
Rabu, 2026-02-25 20:46:12

June 2009 in London, of complications from pneumonia. Void Dweller (1992) Sum of Parts (2002) Device (2006) Light Colour Sound (Vinyl Solution - Storm...

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Dirichlet hyperbola method
Selasa, 2026-05-12 08:26:48

hyperbola method is a technique to evaluate the sum F ( n ) = ∑ k = 1 n f ( k ) {\displaystyle F(n)=\sum _{k=1}^{n}f(k)} . The first step is to find a pair...

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Bridget Moynahan
Senin, 2026-05-18 06:15:56

Coyote Ugly (2000). She had supporting roles in Serendipity (2001); The Sum of All Fears (2002); The Recruit (2003); I, Robot (2004); Lord of War (2005);...

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Partially ordered set
Sabtu, 2026-05-16 00:15:30

sets. Another way to combine two (disjoint) posets is the ordinal sum (or linear sum), Z = X ⊕ Y, defined on the union of the underlying sets X and Y by...

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Fourier analysis
Rabu, 2026-04-29 22:49:37

general locally compact Abelian group may be represented or approximated by sums of trigonometric functions or more conveniently, complex exponentials. Fourier...

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UOB Innovation Hub
Senin, 2026-05-25 12:38:45

building is known as the "dim sum basket building" due to its likeness to the steamer baskets used to contain dim sum. On 25 March 2026, The Hive was...

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1000 (number)
Jumat, 2026-05-29 21:50:43

positive 5th powers 1042 = sum of 12 positive 5th powers 1043 = number whose sum of even digits and sum of odd digits are even 1044 = sum of distinct powers of...

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Mörön, Khentii
Rabu, 2025-03-12 08:59:32

(Mongolian: Мөрөн) is a sum (district) of Khentii Province in eastern Mongolia. The Chandgana Tal coal mine is 25 km east of Mörön sum center. In 2010, its...

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Apéry's constant
Sabtu, 2026-04-18 19:25:54

infinite sum of the reciprocals of the cubes of the positive integers. In symbols, ζ ( 3 ) = ∑ n = 1 ∞ 1 n 3 {\displaystyle {\begin{aligned}\zeta (3)&=\sum _{n=1}^{\infty...

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Regression analysis
Rabu, 2026-04-08 08:36:14

least squares computes the unique line (or hyperplane) that minimizes the sum of squared differences between the true data and that line (or hyperplane)...

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Fubini's theorem
Jumat, 2026-05-01 21:36:50

Intuitively, just as the volume of a loaf of bread is the same whether one sums over standard slices or over long thin slices, the value of a double integral...

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List of formulae involving π
Jumat, 2026-05-01 04:08:02

{\displaystyle C={\frac {2\pi }{\operatorname {agm} (a,b)}}\left(a_{1}^{2}-\sum _{n=2}^{\infty }2^{n-1}(a_{n}^{2}-b_{n}^{2})\right)} where C is the circumference...

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Shoelace formula
Selasa, 2026-03-03 10:27:53

{\displaystyle 2A=\sum _{i=1}^{n}(x_{i}y_{i+1}-x_{i+1}y_{i})=\sum _{i=1}^{n}x_{i}y_{i+1}-\sum _{i=1}^{n}x_{i+1}y_{i}=\sum _{i=1}^{n}x_{i-1}y_{i}-\sum _{i=1}^{n}x_{i+1}y_{i}}...

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Euler's four-square identity
Kamis, 2024-10-10 13:32:41

says that the product of two numbers, each of which is a sum of four squares, is itself a sum of four squares. For any pair of quadruples from a commutative...

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Mandal, Selenge
Rabu, 2026-01-28 19:30:14

Mandal (Mongolian: Мандал) is a sum (district) of Selenge Province in northern Mongolia. The Züünkharaa city is Mandal sum center. The Kherkh urban-type...

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Jason McCaslin
Kamis, 2026-06-04 05:17:09

record producer, best known as the bassist and backing vocalist of the band Sum 41. He and frontman Deryck Whibley are the only two members of the band to...

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Win–win game
Rabu, 2026-05-20 15:32:09

for two or more parties. It is also called a positive-sum game as it is the opposite of a zero-sum game. If a win–win scenario is not achieved, the scenario...

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Kim Sum
Sabtu, 2025-08-23 06:25:37

Kim Sum (born Kim Sujin, 23 July 1974) is a South Korean writer, best known as the author of One Left (한명, 2016), a novel dealing with the issue of Korean...

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Chen's theorem
Selasa, 2025-12-23 14:45:37

theorem states that every sufficiently large even number can be written as the sum of either two primes or a prime and a semiprime (the product of two primes)...

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Egyptian fraction
Jumat, 2026-05-15 04:53:50

An Egyptian fraction is a finite sum of distinct unit fractions, such as 1 2 + 1 3 + 1 16 . {\displaystyle {\frac {1}{2}}+{\frac {1}{3}}+{\frac {1}{16}}...

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Genesis: Together and Apart
Senin, 2025-09-15 09:34:21

documentary was released on DVD and Blu-ray in November 2014 as Genesis: Sum of the Parts. The companion box set R-Kive also features tracks from the...

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Belief propagation
Jumat, 2026-04-24 23:50:26

Belief propagation, also known as sum–product message passing, is a message-passing algorithm for performing inference on graphical models, such as Bayesian...

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MRB constant
Senin, 2025-05-05 01:14:22

partial sums s n = ∑ k = 1 n ( − 1 ) k k 1 / k {\displaystyle s_{n}=\sum _{k=1}^{n}(-1)^{k}k^{1/k}} As n {\displaystyle n} grows to infinity, the sums have...

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Partition problem
Jumat, 2026-04-10 07:21:13

be partitioned into two subsets S1 and S2 such that the sum of the numbers in S1 equals the sum of the numbers in S2. Although the partition problem is...

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Method of steepest descent
Minggu, 2026-05-24 11:05:22

j i = − ∑ i , j B i j C i j = 0. {\displaystyle \sum _{i,j}B_{ij}C_{ij}=\sum _{i,j}B_{ji}C_{ji}=-\sum _{i,j}B_{ij}C_{ij}=0.} Thus, hij(z) in equation (1)...

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Dariganga, Sükhbaatar
Senin, 2025-09-01 19:33:53

Dariganga (Mongolian: Дарьганга) is a sum (district) of Sükhbaatar Province in eastern Mongolia. After the Xinhai Revolution which overthrew the Qing...

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Van der Corput's method
Kamis, 2025-01-30 07:03:27

for exponential sums. The method applies two processes, the van der Corput processes A and B which relate the sums into simpler sums which are easier...

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Clebsch–Gordan coefficients
Rabu, 2026-02-25 08:51:03

theory, particularly of compact Lie groups, to perform the explicit direct sum decomposition of the tensor product of two irreducible representations (i...

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Minimax
Sabtu, 2026-05-09 04:33:18

maximize the minimum gain. Originally formulated for several-player zero-sum game theory, covering both the cases where players take alternate moves and...

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Cheung Wing-sing
Jumat, 2026-03-27 13:10:53

four children: sons Yip Chun (葉準) and Yip Ching (葉正) and daughters Yip Nga-sum (葉雅心) and Yip Nga-wun (葉雅媛). According to her son Yip Chun, she and Yip had...

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Correlation sum
Selasa, 2022-10-11 05:06:30

In chaos theory, the correlation sum is the estimator of the correlation integral, which reflects the mean probability that the states at two different...

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Districts of Mongolia
Kamis, 2025-12-18 18:39:40

or sum (/sʊm/; Mongolian: сум ᠰᠤᠮᠤ) is a second-level administrative subdivision of Mongolia. The 21 provinces of Mongolia are divided into 330 sums. On...

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Product (mathematics)
Senin, 2026-02-09 22:53:01

X k {\displaystyle {\biggl (}\sum _{i=0}^{n}a_{i}X^{i}{\biggr )}\cdot {\biggl (}\sum _{j=0}^{m}b_{j}X^{j}{\biggr )}=\sum _{k=0}^{n+m}c_{k}X^{k}} with c...

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Sumer Passage
Sabtu, 2024-11-02 00:29:30

Sumer Passage (Bulgarian: проток Сумер, ‘Protok Sumer’ \'pro-tok su-'mer\) is the 970 m wide passage in the Palmer Archipelago between Davis Island on...

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Bernoulli's principle
Kamis, 2026-06-04 23:14:26

steady flow, the sum of all forms of energy in a fluid is the same at all points that are free of viscous forces. This requires that the sum of kinetic energy...

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78 (number)
Rabu, 2026-05-27 12:35:32

number, and the 4th of the form (2.3.r). an abundant number with an aliquot sum of 90; within an aliquot sequence of nine composite numbers (78, 90,144,259...

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Sum of the Parts
Senin, 2025-05-26 15:35:00

Sum of the Parts is an album by tenor saxophonist/composer-arranger Ed Summerlin, released in 1998 on the Ictus label. Los Angeles Times reviewer, and...

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Palindromic number
Minggu, 2026-04-19 15:17:56

notation with k+1 digits ai as: n = ∑ i = 0 k a i b i {\displaystyle n=\sum _{i=0}^{k}a_{i}b^{i}} with, as usual, 0 ≤ ai < b for all i and ak ≠ 0. Then...

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Exponential function
Sabtu, 2026-04-25 02:34:40

although being of very different nature. The exponential function converts sums to products: ⁠ exp ⁡ ( x + y ) = exp ⁡ x ⋅ exp ⁡ y {\displaystyle \exp(x+y)=\exp...

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Fourth power
Jumat, 2025-09-05 01:53:41

integer can be expressed as the sum of at most 19 fourth powers; every integer larger than 13792 can be expressed as the sum of at most 16 fourth powers (see...

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Latent Dirichlet allocation
Sabtu, 2025-11-22 03:44:04

if we normalize each term by summing over all the topics, we get: A = ∑ k = 1 K α β C k ¬ n + V β {\displaystyle A=\sum _{k=1}^{K}{\frac {\alpha \beta...

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Integer partition
Senin, 2026-01-12 10:13:27

a sum of positive integers. Two sums that differ only in the order of their summands are considered the same partition. (If order matters, the sum becomes...

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Abel's sum formula
Minggu, 2011-05-08 03:57:58

Abel's sum formula may refer to: Abel's summation formula, a formula used in number theory to compute series Summation by parts, a transformation of the...

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Shan Sum Columbarium
Jumat, 2024-08-16 10:39:06

Shan Sum Columbarium is a 12-story private columbarium located in Hong Kong. The building was designed by German architect Ulrich Kirchhoff, founder of...

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Binomial sum variance inequality
Senin, 2025-09-22 09:18:47

The binomial sum variance inequality states that the variance of the sum of binomially distributed random variables will always be less than or equal...

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Ages of Three Children puzzle
Kamis, 2026-04-30 14:38:35

"I have three children and the product of their ages is seventy–two. The sum of their ages is the number on this gate." The census taker does some calculation...

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It Had to Be You!
Rabu, 2026-03-04 11:38:01

Chan Chun-chung as Hip-Hop guy Lam Kam-yuen as Hip-Hop guy Ting Ling-ling as Jason's wife List of Hong Kong films Hau Bei Tim Sum at IMDb v t e v t e...

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Catalan number
Selasa, 2026-04-21 23:48:52

{1-4x}}&=-\sum _{n=1}^{\infty }{\binom {\frac {1}{2}}{n}}(-4x)^{n}=-\sum _{n=1}^{\infty }{\frac {(-1)^{n-1}(2n-3)!!}{2^{n}n!}}(-4x)^{n}\\[6px]&=-\sum _{n=0}^{\infty...

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Lün
Kamis, 2026-04-09 06:28:12

Lün (Mongolian: Лүн) is a sum of Töv Province in Mongolia. The Tuul River passes just west of the sum center. The district is divided into three bags...

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Pivot table
Jumat, 2026-05-29 06:25:55

aggregations or summaries of the groups of the individual terms might include sums, averages, counts, or other statistics. A pivot table is the outcome of the...

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Hoeffding's inequality
Jumat, 2025-07-18 06:43:56

Hoeffding's inequality provides an upper bound on the probability that the sum of bounded independent random variables deviates from its expected value...

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Dot product
Senin, 2026-06-01 23:38:12

"inner product" is also often used. Algebraically, the dot product is the sum of the products of the corresponding entries of the two sequences of numbers...

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Darboux integral
Senin, 2026-05-04 16:36:00

In real analysis, the Darboux integral is constructed using Darboux sums and is one possible definition of the integral of a function. Darboux integrals...

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Harshad number
Jumat, 2026-05-22 09:29:00

Niven number) in a given number base is an integer that is divisible by the sum of its digits when written in that base. Harshad numbers in base n are also...

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David Eagleman
Minggu, 2026-04-26 09:02:45

literary fiction, Sum: Forty Tales from the Afterlives, is an international bestseller published in 32 languages. The Observer wrote that "Sum has the unaccountable...

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Pythagoras number
Rabu, 2026-04-29 13:52:36

such that every sum of squares in K is a sum of p squares. A Pythagorean field is a field with Pythagoras number 1: that is, every sum of squares is already...

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Euclidean vector
Kamis, 2026-04-30 23:50:15

introduced by William Rowan Hamilton as part of a quaternion, which is a sum q = s + v of a real number s (also called scalar) and a 3-dimensional vector...

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Pentagonal number
Rabu, 2026-05-27 22:11:02

formula for the sum of the reciprocals of the pentagonal numbers is given by ∑ n = 1 ∞ 2 n ( 3 n − 1 ) = 3 ln ⁡ ( 3 ) − π 3 . {\displaystyle \sum _{n=1}^{\infty...

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Kruskal–Wallis test
Senin, 2026-05-04 18:25:35

{Red}N}-1){\frac {\sum _{i=1}^{\color {Orange}g}{\color {ChromeYellow}n_{i}}({\color {Blue}{\bar {r}}_{i\cdot }}-{\color {Purple}{\bar {r}}})^{2}}{\sum _{i=1}^{\color...

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Central limit theorem
Minggu, 2026-05-24 05:07:05

{1}{s_{n}^{2+\delta }}}\,\sum _{i=1}^{n}\operatorname {E} \left[\left|X_{i}-\mu _{i}\right|^{2+\delta }\right]=0} is satisfied, then a sum of X i − μ i s n {\textstyle...

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Volume fraction
Rabu, 2024-12-04 21:03:04

mixing: φ i = V i ∑ j V j . {\displaystyle \varphi _{i}={\frac {V_{i}}{\sum _{j}V_{j}}}.} Being dimensionless, its unit is 1; it is expressed as a number...

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2000 (number)
Minggu, 2026-05-31 14:37:12

sums equal to 3 2009 = 282 + 352, sum of two squares 2010 – number of compositions of 12 into relatively prime parts 2011 – sexy prime with 2017, sum...

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Determinant
Sabtu, 2026-05-23 20:26:24

most common being the Leibniz formula, which expresses the determinant as a sum of n ! {\displaystyle n!} (the factorial of n) signed products of matrix...

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Möbius function
Sabtu, 2026-05-09 16:56:20

{\displaystyle \sum \limits _{n=1}^{\infty }{\frac {|\mu (n)|}{n^{s}}}={\frac {\zeta (s)}{\zeta (2s)}};} ∑ n = 1 ∞ μ ( n ) n = 0 ; {\displaystyle \sum _{n=1}^{\infty...

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Linear combination
Kamis, 2026-03-19 04:29:25

b i v i  where  a i ≠ b i . {\displaystyle \mathbf {v} =\sum _{i}a_{i}\mathbf {v} _{i}=\sum _{i}b_{i}\mathbf {v} _{i}{\text{ where }}a_{i}\neq b_{i}.}...

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Euler's constant
Minggu, 2026-05-31 02:44:24

d x . {\displaystyle {\begin{aligned}\gamma &=\lim _{n\to \infty }\left(\sum _{k=1}^{n}{\frac {1}{k}}-\log n\right)\\&=\int _{1}^{\infty }\left({\frac...

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Magic square
Sabtu, 2026-05-30 11:24:31

square is a square array of numbers, usually positive integers, where the sums of the numbers in each row, each column, and both main diagonals are the...

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Hardy's inequality
Kamis, 2026-05-21 01:31:49

{\displaystyle \sum _{n=1}^{\infty }\left({\frac {a_{1}+a_{2}+\cdots +a_{n}}{n}}\right)^{p}\leq \left({\frac {p}{p-1}}\right)^{p}\sum _{n=1}^{\infty }a_{n}^{p}...

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Lagrange's four-square theorem
Minggu, 2026-05-24 16:00:34

conjecture, states that every nonnegative integer can be represented as a sum of four non-negative integer squares. That is, the squares form an additive...

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Hamiltonian (quantum mechanics)
Senin, 2026-06-01 23:56:31

Hamiltonian of a system represents the total energy of the system; that is, the sum of the kinetic and potential energies of all particles associated with the...

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Cube (algebra)
Minggu, 2026-04-19 15:40:13

excluded because they cannot be written as the sum of three cubes. The smallest such integer for which such a sum is not known is 114. In September 2019, the...

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Conical combination
Senin, 2026-02-09 13:15:52

vector space, a conical combination, conic combination, conical sum, or weighted sum of these vectors is a vector of the form α 1 x 1 + α 2 x 2 + ⋯ +...

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It's a Mad, Mad, Mad World
Senin, 2025-12-29 17:11:51

Chinese New Year film, directed by Clifton Ko. It starred Bill Tung and Lydia Sum as parents of the dysfunctional Piu family. The daughters were played by...

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Convolution
Rabu, 2026-05-20 11:16:45

k N ] ) g N [ n − m ] . {\displaystyle (f*g_{_{N}})[n]\equiv \sum _{m=0}^{N-1}\left(\sum _{k=-\infty }^{\infty }{f}[m+kN]\right)g_{_{N}}[n-m].} The summation...

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Albrecht Dürer's magic square
Senin, 2026-02-02 00:08:31

a symmetrical magic square and has 86 sum combinations of the magic number 34. For a better overview, all sum combinations are grouped below according...

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Chung Sum Wai
Kamis, 2020-02-20 20:25:05

Chung Sum Wai (中心圍), sometimes transliterated as Chung Sam Wai is the name of two villages in Hong Kong: Chung Sum Wai (Tai Hang) Chung Sum Wai (Wang...

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Stipend
Rabu, 2025-08-20 02:54:19

A stipend is a regular fixed sum of money paid for services or to defray expenses, such as for scholarship, internship, or apprenticeship. It is often...

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Pushout (category theory)
Selasa, 2026-05-19 14:06:35

pushout (also called a fibered coproduct or fibered sum or cocartesian square or amalgamated sum) is the colimit of a diagram consisting of two morphisms...

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The Sum of Its Parts
Minggu, 2025-03-16 14:39:06

(The Whole is Greater Than) The Sum of Its Parts is the sixth studio album by British electronic music artist Chicane. It was released on 26 January 2015...

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Mechanical energy
Selasa, 2026-02-10 15:48:44

In physical science, mechanical energy is the sum of macroscopic potential and kinetic energies. The principle of conservation of mechanical energy states...

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Deadweight tonnage
Sabtu, 2026-02-14 23:17:55

deadweight (DWT) is a measure of how much weight a ship can carry. It is the sum of the weights of cargo, fuel, fresh water, ballast water, provisions, passengers...

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Indecomposable module
Minggu, 2023-10-29 05:27:25

module is indecomposable if it is non-zero and cannot be written as a direct sum of two non-zero submodules. Indecomposable is a weaker notion than simple...

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Bessel function
Kamis, 2026-05-28 18:14:23

}=J_{0}(z)+2\sum _{n=1}^{\infty }J_{2n}(z)\cos(2n\phi )\pm 2i\sum _{n=0}^{\infty }J_{2n+1}(z)\sin((2n+1)\phi )} which is used to expand a plane wave as a sum of...

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Squared triangular number
Kamis, 2025-09-04 12:22:06

In number theory, the sum of the first n cubes is the square of the nth triangular number. That is, 1 3 + 2 3 + 3 3 + ⋯ + n 3 = ( 1 + 2 + 3 + ⋯ + n )...

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Sum of absolute transformed differences
Kamis, 2024-01-18 02:07:12

The sum of absolute transformed differences (SATD) is a block matching criterion widely used in fractional motion estimation for video compression. It...

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153 (number)
Minggu, 2026-02-01 16:51:58

152 and preceding 154. It is the sum of the first 17 integers (making it the 17th triangular number), and also the sum of the first five positive factorials...

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SumZero
Jumat, 2025-08-08 05:08:02

SumZero is an online community for professional investors (collectively referred to as the "buyside"), which hosts investment research, job opportunities...

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Bell number
Rabu, 2026-06-03 15:27:38

( k i ) i n , {\displaystyle B_{n}=\sum _{k=0}^{n}\left\{{n \atop k}\right\}=\sum _{k=0}^{n}{\frac {1}{k!}}\sum _{i=0}^{k}(-1)^{k-i}{\binom {k}{i}}i^{n}...

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Sum of Christianity
Kamis, 2025-10-23 02:57:14

The Sum of Christianity or Farrago Rerum Theologicarum, is a collection of Wessel Gansfort's writings published at Zwolle, probably in 1521. It was reprinted...

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Secretly Group
Rabu, 2026-05-27 22:27:19

record labels. drink sum wtr is an American independent record label founded in 2022. It operates under the All Flowers Group. drink sum wtr was founded in...

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Ngai-Ling Sum
Jumat, 2023-03-03 20:27:56

Ngai-Ling Sum (born 1952) is a British sociologist and political economist and co-director of the Cultural Political Economy Research Centre at Lancaster...

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Magic constant
Jumat, 2026-01-02 09:04:39

The magic constant or magic sum of a magic square is the sum of numbers in any row, column, or diagonal of the magic square. For example, the magic square...

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Genus g surface
Minggu, 2026-05-17 07:35:20

known as a g-torus or g-holed torus) is a surface formed by the connected sum of g distinct tori: the interior of a disk is removed from each of g distinct...

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Partition function (number theory)
Kamis, 2026-04-23 00:00:45

representing n as a sum of positive integers. For the purposes of this definition, the order of the terms in the sum is irrelevant: two sums with the same terms...

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Convergence tests
Rabu, 2025-12-24 16:08:09

convergence or divergence of an infinite series ∑ n = 1 ∞ a n {\displaystyle \sum _{n=1}^{\infty }a_{n}} . If the limit of the summand is undefined or nonzero...

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Topological sorting
Kamis, 2025-12-18 00:20:58

1 | , … , ( ∑ i = 0 j | Q i 1 | ) − 1 {\textstyle \sum _{i=0}^{j-1}|Q_{i}^{1}|,\dots ,\left(\sum _{i=0}^{j}|Q_{i}^{1}|\right)-1} to the local vertices...

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Rule of 78s
Rabu, 2025-06-25 23:10:04

Also known as the "Sum of the Digits" method, the Rule of 78s is a term used in lending that refers to a method of yearly interest calculation. The name...

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Cutouts
Sabtu, 2026-05-09 19:54:17

with the singles "Don't Get Me Started", "The Slip", "Foreign Spies", "Zero Sum" and "Bodies Laughing", music videos by the digital artist Weirdcore, and...

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Vector bundle
Jumat, 2026-06-05 19:54:43

Whitney sum (named for Hassler Whitney) or direct sum bundle of E and F is a vector bundle E ⊕ F over X whose fiber over x is the direct sum Ex ⊕ Fx of...

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Vector sum excited linear prediction
Kamis, 2025-07-03 12:15:49

Vector sum excited linear prediction (VSELP) is a speech coding method used in several cellular standards. The VSELP algorithm is an analysis-by-synthesis...

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Untouchable number
Jumat, 2025-05-30 00:17:47

expressed as the sum of all the proper divisors of any positive integer. That is, these numbers are not in the image of the aliquot sum function. Their...

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Stirling numbers of the second kind
Kamis, 2026-04-30 07:17:59

{\displaystyle \left\{{n \atop k}\right\}={\frac {1}{k!}}\sum _{i=0}^{k}(-1)^{k-i}{\binom {k}{i}}i^{n}=\sum _{i=0}^{k}{\frac {(-1)^{k-i}i^{n}}{(k-i)!i!}}.} (See...

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Prime knot
Rabu, 2025-11-19 07:07:02

Specifically, it is a non-trivial knot which cannot be written as the knot sum of two non-trivial knots. Knots that are not prime are said to be composite...

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Knapsack problem
Sabtu, 2026-05-30 12:21:31

knapsack problem is often used to refer specifically to the subset sum problem. The subset sum problem is one of Karp's 21 NP-complete problems. Knapsack problems...

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Multiple zeta function
Rabu, 2026-03-25 16:11:54

{\displaystyle \zeta (s_{1},\ldots ,s_{k})=\sum _{n_{1}>n_{2}>\cdots >n_{k}>0}\ {\frac {1}{n_{1}^{s_{1}}\cdots n_{k}^{s_{k}}}}=\sum _{n_{1}>n_{2}>\cdots >n_{k}>0}\...

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Steve Jocz
Minggu, 2026-04-12 02:01:03

director, best known as the founding drummer for the rock band Sum 41. Jocz joined Sum 41 in 1996. He graduated from Exeter High School in 1999. In 1999...

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Disjoint union of graphs
Senin, 2025-11-03 17:41:36

is necessarily disconnected. The disjoint union is also called the graph sum and may be represented either by a plus sign or a circled plus sign: If G...

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Dalton's law
Jumat, 2026-06-05 09:19:09

mixture of non-reacting gases, the total pressure exerted is equal to the sum of the partial pressures of the individual gases. This empirical law was...

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Parallel postulate
Sabtu, 2026-05-30 07:21:01

two lines, if extended indefinitely, meet on that side on which the angles sum to less than two right angles. This may be also formulated as: If a straight...

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Weight function
Senin, 2026-02-23 08:34:58

A weight function is a mathematical device used when performing a sum, integral, or average to give some elements more "weight" or influence on the result...

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Net worth
Rabu, 2026-04-15 08:48:58

liabilities equal net financial assets, so net worth can be expressed as the sum of non-financial assets and net financial assets. This concept can apply...

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Parallel universes in fiction
Senin, 2025-11-24 07:47:30

with another, typically to enable alternative narrative possibilities. The sum of all potential parallel universes that constitute reality is often called...

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Riemann series theorem
Jumat, 2026-05-01 05:46:23

negatives gives the sum ln(p/q). Other rearrangements give other finite sums or do not converge to any sum. It is a basic result that the sum of finitely many...

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Mee Sum Pastry
Selasa, 2025-09-30 07:35:30

Mee Sum Pastry (simplified Chinese: 美心饼家; traditional Chinese: 美心餅家) is a Chinese restaurant with two locations in Seattle in the U.S. state of Washington...

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SM Brand Marketing
Jumat, 2025-10-31 09:13:24

established on August 19, 2008, and has operated SM Town Coex Artium, Sum, Sum Market, and Sum Café. It currently employs its e-commerce platform SM Town &Store...

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Hermite polynomials
Kamis, 2026-05-28 21:14:23

{\left(\sum _{k=1}^{r}a_{k}^{2}\right)^{\frac {n}{2}}}{n!}}H_{n}\left({\frac {\sum _{k=1}^{r}a_{k}x_{k}}{\sqrt {\sum _{k=1}^{r}a_{k}^{2}}}}\right)=\sum _{m_{1}+m_{2}+\ldots...

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Ömnödelger, Khentii
Minggu, 2026-01-11 08:33:38

Өмнөдэлгэр, Front wide) is a sum (district) of Khentii Province in north-eastern Mongolia. The former location of the sum's center is at 47 53 N 109 55...

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Support vector machine
Senin, 2026-04-20 04:54:58

_{j}))y_{j}c_{j}\\&=\sum _{i=1}^{n}c_{i}-{\frac {1}{2}}\sum _{i=1}^{n}\sum _{j=1}^{n}y_{i}c_{i}k(\mathbf {x} _{i},\mathbf {x} _{j})y_{j}c_{j}\\{\text{subject to }}\sum...

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Erdene, Töv
Kamis, 2026-04-09 06:26:27

Erdene (/ˈɜːrdɛn/; Mongolian: Эрдэнэ [írtɪn]) is a sum of Töv Province in Mongolia. Sum center former location was 47 47 35 N 107 53 00 E. The Janchivlin...

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Mittag-Leffler summation
Sabtu, 2026-03-14 16:09:02

for summing possibly divergent formal power series, introduced by Gösta Mittag-Leffler (1908) Let y ( z ) = ∑ k = 0 ∞ y k z k {\displaystyle y(z)=\sum _{k=0}^{\infty...

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Stirling number
Rabu, 2026-05-13 12:05:22

{\displaystyle {\begin{aligned}\sum _{i=0}^{n}i^{4}&=\sum _{i=0}^{n}\sum _{k=0}^{4}{\biggl \{}{\!4\! \atop \!k\!}{\biggr \}}(i)_{k}=\sum _{k=0}^{4}{\biggl \{}{\...

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Tüdevtei, Zavkhan
Sabtu, 2025-11-01 01:33:49

[ˌtʰʉtɪɸˈtʰe]), also spelt Tüdeutei or Tüdebhtei, is a sum of Zavkhan Province in western Mongolia. Sum centre is 17 km South of Oigon Lake. In 2005, its population...

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Backpropagation
Sabtu, 2026-05-16 08:52:27

which mapping from inputs to outputs is non-linear) that is the weighted sum of its input. Initially, before training, the weights will be set randomly...

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Present value
Sabtu, 2026-04-04 12:40:29

periods, or directly by summing the present value of the payments P V = ∑ k = 1 ∞ C ( 1 + i ) k = C i , i > 0 , {\displaystyle PV=\sum _{k=1}^{\infty }{\frac...

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700 (number)
Rabu, 2026-04-08 22:12:43

number following 699 and preceding 701. It is a composite number and the sum of four consecutive primes (167 + 173 + 179 + 181). Nearly all of the palindromic...

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Bayan-Ovoo, Khentii
Minggu, 2026-02-01 21:25:01

Bayan-Ovoo (Mongolian: Баян-Овоо is a sum (district) of Khentii Province in eastern Mongolia. The sum had a population in 2008 of 1,581 and an area of...

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Centered hexagonal number
Minggu, 2026-03-15 21:33:20

F(x)=\sum _{n\geq 0}H(n)x^{n}} . The generating function satisfies F ( x ) = x + x F ( x ) + ∑ n ≥ 2 6 n x n . {\displaystyle F(x)=x+xF(x)+\sum _{n\geq...

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Mental substance
Sabtu, 2025-11-08 16:49:11

a thinking being. This insight led to his famous conclusion cogito, ergo sum ("I think, therefore I am"). According to Descartes, God first created eternal...

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Arithmetic function
Minggu, 2026-03-29 23:26:53

{\displaystyle \sum _{p^{k}}f(p^{k})=\sum _{p}\sum _{k>0}f(p^{k})=f(2)+f(3)+f(4)+f(5)+f(7)+f(8)+f(9)+\cdots .} The notations ∑ d ∣ n f ( d ) {\textstyle \sum _{d\mid...

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Generation Adidas Cup
Sabtu, 2026-03-21 21:36:36

The Generation Adidas Cup (previously known as the SUM U-17 Cup) is a competition run by Major League Soccer for all U-17 MLS academy teams. As part of...

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Ban Noi Sum Khilek
Rabu, 2024-10-30 10:35:14

Ban Noi Sum Khilek (Thai: บ้านน้อยซุ้มขี้เหล็ก) is a subdistrict in the Noen Maprang District of Phitsanulok Province, Thailand. The subdistrict lies...

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Sum Elai-Mang
Selasa, 2025-05-20 06:15:55

Sum Elai-Mang (Hindko:هندکو) or Sum is a village/state in Sirran Valley, Mansehra District, Khyber-Pakhtunkhwa. It is also a union council (an administrative...

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Shapley value
Minggu, 2026-05-31 04:53:10

{1}{n}}\sum _{S\subseteq N\setminus \{i\}}{n-1 \choose |S|}^{-1}(v(S\cup \{i\})-v(S))} where n {\displaystyle n} is the total number of players and the sum extends...

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Triangle inequality
Sabtu, 2025-12-27 01:33:11

In mathematics, the triangle inequality states that for any triangle, the sum of the lengths of any two sides must be greater than or equal to the length...

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Daily Grand
Rabu, 2025-06-04 04:55:55

000 a day (with a $7,000,000 lump sum option). Draws are held twice a week on Monday and Thursday nights. A lump sum option is available on the top two...

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Beltes River
Kamis, 2026-03-12 09:59:28

river in the Khövsgöl aimag of Mongolia. It starts in the Renchinlkhümbe sum in the south-western range of the Khoridol Saridag mountains, about 40 km...

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Sumer (journal)
Selasa, 2026-03-10 03:29:27

(1949) Sumer, Vol. 6 (1950) Sumer, Vol. 7 (1951) Sumer, Vol. 8 (1952) Sumer, Vol. 9 (1953) Sumer, Vol. 10 (1954) Sumer, Vol. 11 (1955) Sumer, Vol. 12...

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Fenwick tree
Rabu, 2025-03-26 00:10:54

prefix sums of the values and update the values. It also supports an efficient rank-search operation for finding the longest prefix whose sum is no more...

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Ethnic townships, towns, and sums
Minggu, 2026-05-17 05:34:51

(officially translated as nationality townships), ethnic towns, and ethnic sums are fourth-level administrative units designated for ethnic minorities of...

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Wayne Wang
Jumat, 2026-05-01 23:06:42

Asian-American culture and domestic life. His best known works include Dim Sum: A Little Bit of Heart (1985), Eat a Bowl of Tea (1989), the Amy Tan literary...

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Symmetrical components
Jumat, 2026-05-29 03:17:36

or homopolar) is one-third the sum of the original three phasors. Sequence 1 (positive sequence) is one-third the sum of the original three phasors rotated...

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Logistic regression
Sabtu, 2026-05-16 22:57:18

) ln ⁡ ( 1 − p k ) ) {\displaystyle \ell =\sum _{k:y_{k}=1}\ln(p_{k})+\sum _{k:y_{k}=0}\ln(1-p_{k})=\sum _{k=1}^{K}\left(\,y_{k}\ln(p_{k})+(1-y_{k})...

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Sumly Chan
Minggu, 2026-03-22 02:21:01

Sumly Chan Yuen-sum (born 23 March 1958 in Hong Kong) is a social worker and politician in Hong Kong, a member of the Civic Party, the chairman and the...

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Centered polygonal number theorem
Sabtu, 2025-07-05 14:00:34

integer is a sum of at most n+2 centered n-gonal numbers. In 1850, Sir Frederick Pollock conjectured that every positive integer is the sum of at most 11...

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Zereg
Selasa, 2026-05-19 05:26:00

(Mongolian: Зэрэг) is a sum (district) of Khovd Province in western Mongolia. The administrative center is Altanteel. The sum is 130 km away from the...

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Tin Sam Tsuen
Sabtu, 2023-11-11 09:36:09

Tsuen or Tin Sam Village (Chinese: 田心村), sometimes transliterated as Tin Sum Tsuen, is the name of several villages in Hong Kong: Tin Sam Tsuen, Islands...

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Yacht (dice game)
Senin, 2026-04-06 07:55:17

used in Yahtzee. Four of a kind scores the sum of those four dice, not all five dice. Full House scores the sum of the five dice, not a fixed score of 25...

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