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Sum
Jumat, 2024-12-27 19:25:11Look 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...
Click to read more »Sumer
Senin, 2026-05-18 23:38:21template Infobox archaeological culture is being considered for merging. › Sumer (/ˈsuːmər/ SOO-mər) is the earliest known civilization, located in the historical...
Click to read more »Sum 41
Selasa, 2026-05-26 16:45:13Sum 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)...
Click to read more »Sum Sum
Kamis, 2026-05-28 10:22:14Sylvia 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...
Click to read more »Dim sum
Kamis, 2026-06-04 16:01:42Dim 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...
Click to read more »Lump sum
Jumat, 2026-05-29 21:34:44A 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...
Click to read more »Cogito, ergo sum
Rabu, 2026-05-20 06:40:47The 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...
Click to read more »Zero-sum game
Kamis, 2026-05-28 22:32:56Zero-sum game is a mathematical representation in game theory and economic theory of a situation that involves two competing entities, where the result...
Click to read more »List of trigonometric identities
Minggu, 2026-05-31 16:04:44sum _{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...
Click to read more »Summation
Jumat, 2026-05-01 23:48:21addends or summands; the result is their sum or total. Beside numbers, other types of values can be summed as well: functions, vectors, matrices, polynomials...
Click to read more »Riemann sum
Jumat, 2026-06-05 01:40:15In 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...
Click to read more »Choy sum
Jumat, 2026-05-22 07:32:20Choy 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...
Click to read more »Character sum
Minggu, 2025-03-02 16:54:39sum 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...
Click to read more »Civis Romanus sum
Jumat, 2025-06-13 00:01:54Look up civis romanus sum in Wiktionary, the free dictionary. The Latin phrase cīvis Rōmānus sum (Classical Latin: [ˈkiːwis roːˈmaːnus ˈsũː]; "I am (a)...
Click to read more »Zero-sum thinking
Sabtu, 2025-12-20 02:03:13Zero-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...
Click to read more »Sum of squares
Senin, 2025-11-17 22:58:19and 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"...
Click to read more »Series (mathematics)
Jumat, 2026-05-01 05:49:56of 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...
Click to read more »Subset sum problem
Sabtu, 2026-05-16 12:54:27The 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...
Click to read more »Sums of powers
Kamis, 2026-04-30 00:08:19In 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...
Click to read more »List of sums of reciprocals
Senin, 2026-01-12 10:39:44the 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...
Click to read more »Residual sum of squares
Minggu, 2026-02-22 00:22:02residual 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...
Click to read more »Sum rule
Selasa, 2023-07-18 06:48:12Sum rule may refer to: Sum rule in differentiation, Differentiation rules #Differentiation is linear Sum rule in integration, see Integral #Properties...
Click to read more »Maa Ka Sum
Selasa, 2026-05-12 13:55:11Maa Ka Sum is a 2026 Indian Hindi-language drama television series written by Ravinder Randhawa and Sumrit Shahi, directed by Nicholas Kharkongor. Produced...
Click to read more »Uzbekistani sum
Selasa, 2026-04-21 08:54:17The 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...
Click to read more »Game theory
Rabu, 2026-05-27 04:06:40science 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...
Click to read more »Lump sum turnkey
Minggu, 2025-09-28 12:01:19Lump 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...
Click to read more »Weighted sum model
Minggu, 2025-05-25 14:31:36In decision theory, the weighted sum model (WSM), also called weighted linear combination (WLC) or simple additive weighting (SAW), is the best known...
Click to read more »The Sum of Us
Jumat, 2023-01-13 03:55:51The 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...
Click to read more »Taylor series
Jumat, 2026-05-29 18:13:24infinite 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...
Click to read more »Direct sum
Minggu, 2026-03-15 06:48:24In mathematics, more specifically in algebra, the direct sum of a collection of abelian groups is an abelian group constructed by combining the given...
Click to read more »Fourier series
Kamis, 2026-06-04 04:23:43function 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...
Click to read more »Indefinite sum
Jumat, 2026-06-05 02:21:49calculus of finite differences, the indefinite sum (or antidifference operator), denoted by ∑ x {\textstyle \sum _{x}} or Δ − 1 {\displaystyle \Delta ^{-1}}...
Click to read more »Sum (administrative division)
Minggu, 2025-11-02 21:36:38A sum is an administrative division used in China, Mongolia, and Russia. Countries such as China and Mongolia have employed the sum as administrative...
Click to read more »Dim sum bond
Kamis, 2026-03-26 19:30:22Dim 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...
Click to read more »Hilbert space
Senin, 2026-06-01 17:14:13n {\displaystyle \sum _{n=0}^{\infty }\mathbf {x} _{n}} consisting of vectors in R3 is absolutely convergent provided that the sum of the lengths converges...
Click to read more »Sum-free set
Senin, 2025-06-30 12:30:03A 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...
Click to read more »Fibonacci sequence
Rabu, 2026-05-20 22:17:22mathematics, 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...
Click to read more »Eisenstein sum
Kamis, 2025-10-16 04:32:16In 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...
Click to read more »Blaschke sum
Sabtu, 2025-12-27 02:41:09In 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...
Click to read more »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...
Click to read more »Formal sum
Jumat, 2020-09-04 16:49:19mathematics, 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...
Click to read more »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...
Click to read more »Kummer sum
Rabu, 2025-07-02 04:23:06In 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...
Click to read more »Sums of three cubes
Minggu, 2026-02-01 04:55:03and 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...
Click to read more »Sum of radicals
Selasa, 2026-03-03 10:21:12In 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...
Click to read more »Digital sum
Rabu, 2023-12-20 11:42:15digital 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...
Click to read more »Total sum of squares
Rabu, 2025-12-10 09:18:28total 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...
Click to read more »Integral
Jumat, 2026-06-05 02:16:56In mathematics, an integral is the continuous analog of a sum, and is used to calculate areas, volumes, and their generalizations. The process of computing...
Click to read more »Digit sum
Senin, 2026-06-01 07:31:50mathematics, 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...
Click to read more »Dim sum (disambiguation)
Rabu, 2022-08-24 06:44:46Look 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...
Click to read more »Geometric series
Selasa, 2026-05-26 19:08:09In mathematics, a geometric series is a series summing the terms of an infinite geometric sequence, in which the ratio of consecutive terms is constant...
Click to read more »Mean absolute error
Sabtu, 2026-03-28 04:21:24i | 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...
Click to read more »Zero sum (disambiguation)
Rabu, 2026-04-15 04:49:22Zero-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...
Click to read more »Multiple subset sum
Minggu, 2025-11-09 23:09:07multiple subset sum problem is an optimization problem in computer science and operations research. It is a generalization of the subset sum problem. The...
Click to read more »Ramanujan's sum
Kamis, 2026-02-19 19:45:50In 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 ) = ∑...
Click to read more »Variance
Senin, 2026-04-20 22:45:47absolute 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...
Click to read more »The Sum of All Fears (film)
Sabtu, 2026-05-23 08:48:16The 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...
Click to read more »Jack Ryan (franchise)
Minggu, 2026-05-31 07:56:45October, but the order was reversed in the film adaptations. Additionally, The Sum of All Fears departs significantly from its source material, with the events...
Click to read more »Disjunctive sum
Selasa, 2025-04-15 20:01:32In 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...
Click to read more »Basel problem
Rabu, 2026-04-29 20:50:40mathematical analysis with relevance to number theory, concerning an infinite sum of inverse squares. It was first posed by Pietro Mengoli in 1650 and solved...
Click to read more »Connected sum
Kamis, 2025-10-09 13:10:25In mathematics, specifically in topology, the operation of connected sum is a geometric modification on manifolds. Its effect is to join two given manifolds...
Click to read more »Power sum symmetric polynomial
Senin, 2026-02-02 11:45:00In mathematics, specifically in commutative algebra, the power sum symmetric polynomials are a type of basic building block for symmetric polynomials...
Click to read more »Jacobsthal sum
Senin, 2026-02-16 08:29:46Jacobsthal sums are finite sums of Legendre symbols related to Gauss sums. They were introduced by Jacobsthal (1907). The Jacobsthal sum is given by...
Click to read more »Gauss sum
Selasa, 2026-01-27 22:53:10In 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 (...
Click to read more »Explained sum of squares
Sabtu, 2026-01-10 23:33:38In 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...
Click to read more »Peter Lee Jung-sum
Kamis, 2025-08-21 05:47:45Peter 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...
Click to read more »Partition of sums of squares
Kamis, 2025-08-14 23:52:35sums of squares is a concept that permeates much of inferential statistics and descriptive statistics. More properly, it is the partitioning of sums of...
Click to read more »Jacobi sum
Minggu, 2025-05-04 02:07:11In 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...
Click to read more »Chebyshev's sum inequality
Selasa, 2026-05-19 23:45:39In 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...
Click to read more »Sum of absolute differences
Jumat, 2026-03-20 06:23:23In digital image processing, the sum of absolute differences (SAD) is a measure of the similarity between image blocks. It is calculated by taking the...
Click to read more »Zero-sum problem
Senin, 2025-05-12 09:07:36In number theory, zero-sum problems are certain kinds of combinatorial problems about the structure of a finite abelian group. Concretely, given a finite...
Click to read more »Sammy Sum
Rabu, 2026-04-22 18:22:15Sammy 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...
Click to read more »Conjugacy class sum
Minggu, 2026-02-22 01:24:55algebra, 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...
Click to read more »Sum of Logic
Rabu, 2026-05-06 22:09:54The 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...
Click to read more »Direct sum of modules
Jumat, 2026-02-27 11:22:03abstract 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...
Click to read more »Sum Ting Wong
Jumat, 2024-04-12 17:50:35Sum 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...
Click to read more »Prefix sum
Rabu, 2026-03-04 19:04:11In 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...
Click to read more »Sum and Product Puzzle
Jumat, 2026-03-20 01:19:15The 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...
Click to read more »Sum certain
Senin, 2025-08-11 18:25:38A 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....
Click to read more »SUM Air
Selasa, 2026-05-26 13:41:38SUM Air (Korean: 섬에어; RR: Seomeeo) is a South Korean regional airline based in Gangseo District, Seoul, South Korea. In February 2025 the airline received...
Click to read more »Sum-frequency generation
Senin, 2026-03-16 06:36:22Sum-frequency generation (SFG) is a second order nonlinear optical process based on the mixing of two input photons at frequencies ω 1 {\displaystyle...
Click to read more »Symplectic sum
Selasa, 2025-12-02 04:32:52fiber 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...
Click to read more »Harmonic series (mathematics)
Kamis, 2026-05-28 02:55:17infinite 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...
Click to read more »Sum of two squares theorem
Kamis, 2025-10-30 22:30:12number 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,...
Click to read more »Band sum
Rabu, 2023-05-10 16:26:32In 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...
Click to read more »Minkowski addition
Rabu, 2026-02-18 22:36:39Minkowski 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...
Click to read more »Aliquot sum
Senin, 2025-12-22 00:35:51In 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...
Click to read more »1 + 2 + 3 + 4 + ⋯
Minggu, 2026-05-03 04:50:38divergent 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}}...
Click to read more »Cesàro summation
Rabu, 2026-04-22 22:56:38summation 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...
Click to read more »Angular momentum
Jumat, 2026-03-27 08:45:41quantity; 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...
Click to read more »Chuck (Sum 41 album)
Selasa, 2026-04-28 02:42:03rock 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...
Click to read more »The Sum of All Fears
Jumat, 2026-05-22 12:11:36The 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)...
Click to read more »Lack-of-fit sum of squares
Jumat, 2026-02-27 15:43:41statistics, 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...
Click to read more »Deryck Whibley
Kamis, 2026-06-04 05:17:17songwriter, 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...
Click to read more »Kish (Sumer)
Rabu, 2026-05-27 06:26:49Early 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...
Click to read more »Digital root
Jumat, 2026-05-08 18:50:57repeated 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...
Click to read more »Sums of Inner Mongolia
Selasa, 2025-12-23 02:01:43In 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...
Click to read more »Prime number
Kamis, 2026-06-04 10:54:03conjecture, 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...
Click to read more »Exponential sum
Sabtu, 2025-04-05 04:42:13In mathematics, an exponential sum may be a finite Fourier series (i.e. a trigonometric polynomial), or other finite sum formed using the exponential function...
Click to read more »Sum (Unix)
Sabtu, 2023-01-07 16:36:11sum 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...
Click to read more »Šum
Minggu, 2026-04-12 09:46:33Šum (Macedonian: Шум, Albanian: Shum) is a village in the municipality of Struga, North Macedonia. The settlement is a newer village in the Struga area...
Click to read more »Empty sum
Senin, 2025-04-14 12:08:23empty 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...
Click to read more »The Sum of Us (film)
Sabtu, 2026-05-16 00:30:24The 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...
Click to read more »Sum of two cubes
Selasa, 2026-05-12 02:14:04In 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...
Click to read more »Sum of angles of a triangle
Selasa, 2026-04-07 16:05:25In 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...
Click to read more »Pythagorean theorem
Rabu, 2026-05-13 22:27:32side 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...
Click to read more »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)}...
Click to read more »Murasugi sum
Senin, 2025-09-01 19:18:13In 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...
Click to read more »Sum 41 discography
Selasa, 2026-06-02 10:22:52This is the complete discography of the Canadian rock band Sum 41. The band has released eight studio albums, three live albums, one compilation album...
Click to read more »Sum of normally distributed random variables
Sabtu, 2026-03-21 00:47:47of 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...
Click to read more »Sum Hun
Rabu, 2026-04-08 01:38:51Sum 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...
Click to read more »Tour of the Setting Sum
Minggu, 2026-03-15 10:46:43The 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:...
Click to read more »Least squares
Rabu, 2026-06-03 20:21:16least 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...
Click to read more »Missing dollar riddle
Selasa, 2026-05-05 19:07:492 = 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...
Click to read more »Sonic Sum
Jumat, 2025-12-12 11:09:47Sonic 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...
Click to read more »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...
Click to read more »Dedekind sum
Sabtu, 2026-01-03 02:53:52In mathematics, Dedekind sums are certain finite sums of products of a sawtooth function. Dedekind introduced them in the 1880's to express the functional...
Click to read more »The Sum of All Things
Selasa, 2026-04-14 02:44:36The 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...
Click to read more »Clique-sum
Rabu, 2024-09-25 11:08:35mathematics, 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...
Click to read more »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...
Click to read more »Maximum subarray problem
Selasa, 2026-05-19 14:07:09maximum sum subarray problem, also known as the maximum segment sum problem, is the task of finding a contiguous subarray with the largest sum, within...
Click to read more »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...
Click to read more »Sum-of-squares optimization
Sabtu, 2026-01-17 23:36:13A sum-of-squares optimization program is an optimization problem with a linear cost function and constraints that certain polynomials constructed from...
Click to read more »Direct sum of matrices
Senin, 2025-07-07 04:24:17The 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...
Click to read more »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...
Click to read more »Jess Sum
Senin, 2026-01-26 23:30:41Jess 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...
Click to read more »Prescribed sum
Jumat, 2025-09-12 02:07:01The 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...
Click to read more »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...
Click to read more »Monthly Comic Zero Sum
Kamis, 2026-05-21 19:26:48Monthly 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...
Click to read more »Holism
Rabu, 2026-04-08 02:09:46properties 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...
Click to read more »Wedge sum
Kamis, 2026-03-12 19:57:53In 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...
Click to read more »Lump of labour fallacy
Rabu, 2026-05-20 15:40:34fallacy 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...
Click to read more »Direct sum of groups
Selasa, 2026-04-07 06:43:15In 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...
Click to read more »Choibalsan District
Senin, 2026-06-01 07:13:52Чойбалсан) 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...
Click to read more »Normal distribution
Sabtu, 2026-06-06 00:34:04samples increases. Therefore, physical quantities that are expected to be the sum of many independent processes, such as measurement errors, often have distributions...
Click to read more »Disjoint union (topology)
Rabu, 2025-06-04 02:05:04mathematics, the disjoint union (also called the direct sum, free union, free sum, topological sum, or coproduct) of a family of topological spaces is a...
Click to read more »Jensen's inequality
Kamis, 2026-03-26 15:52:34log ( 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...
Click to read more »Matrix norm
Jumat, 2026-05-22 14:36:21rectangular 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...
Click to read more »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...
Click to read more »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...
Click to read more »Lump sum contract
Selasa, 2025-12-16 20:23:27A 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...
Click to read more »Sum Nung
Senin, 2026-02-02 10:10:39Sum 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...
Click to read more »Sum of squares function
Rabu, 2026-05-13 12:21:47In number theory, the sum of squares function is an arithmetic function that gives the number of representations for a given positive integer n {\displaystyle...
Click to read more »Quadratic Gauss sum
Rabu, 2026-03-04 02:08:50In 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...
Click to read more »Addition
Jumat, 2026-06-05 03:04:54and 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...
Click to read more »Michael Chen Wing Sum
Senin, 2026-04-20 10:51:38Michael 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...
Click to read more »Sum-addressed decoder
Rabu, 2026-05-27 22:56:12In 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...
Click to read more »Sum-check protocol
Selasa, 2025-10-14 21:23:03A sum-check protocol is a cryptographic protocol for the construction of interactive proof systems, used widely in zero-knowledge protocols. The sum-check...
Click to read more »Mann–Whitney U test
Jumat, 2026-05-15 09:55:58U} test (also called the Mann–Whitney–Wilcoxon (MWW/MWU), Wilcoxon rank-sum test, or Wilcoxon–Mann–Whitney test) is a nonparametric statistical test...
Click to read more »Sum: Forty Tales from the Afterlives
Kamis, 2026-05-21 01:50:54Sum: Forty Tales from the Afterlives, also simply called Sum, is a work of speculative fiction by American neuroscientist David Eagleman. It is in press...
Click to read more »The Sum of No Evil
Senin, 2025-09-15 13:11:05The 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...
Click to read more »Multinomial theorem
Rabu, 2026-06-03 00:08:14multinomial 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...
Click to read more »Arithmetic progression
Rabu, 2026-05-27 11:00:20arithmetic progression. The sum of a finite arithmetic progression is called an arithmetic series. "The formula for the sum of an arithmetic series is...
Click to read more »Sum-product number
Selasa, 2026-05-26 02:21:54A 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...
Click to read more »Sum Ronghang
Kamis, 2026-04-16 15:03:50Sum Ronghang (1962/1963 – 3 May 2024) was an Indian Congress politician from Assam. He was elected in Assam Legislative Assembly election in 2016 from...
Click to read more »Absolute convergence
Senin, 2025-09-01 10:53:37the 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...
Click to read more »Time value of money
Selasa, 2026-03-31 23:29:02there 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...
Click to read more »Sum coloring
Sabtu, 2026-01-31 22:40:37sum 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...
Click to read more »Busan BNK Sum
Minggu, 2025-09-28 18:43:07Busan BNK Sum (Korean: 부산 BNK 썸) is a South Korean professional basketball club playing in the Women's Korean Basketball League. WKBL Championship Winners...
Click to read more »Lump-sum tax
Minggu, 2026-01-11 21:38:51A 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...
Click to read more »Sumer (disambiguation)
Jumat, 2026-05-22 14:45:00to: 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...
Click to read more »Dim Sum Funeral
Senin, 2026-02-23 12:59:39Dim 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...
Click to read more »Expected value
Minggu, 2026-05-31 07:51:24theory 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...
Click to read more »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...
Click to read more »Mock modular form
Rabu, 2026-06-03 02:49:51in 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)...
Click to read more »Sum-ag, Bacolod
Jumat, 2025-12-05 09:43:21Sum-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...
Click to read more »Zero-sum Ramsey theory
Minggu, 2023-09-03 08:27:45In 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...
Click to read more »Sum of four cubes problem
Jumat, 2026-01-16 06:21:42integer 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...
Click to read more »NP-equivalent
Rabu, 2023-01-11 18:55:39problem 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...
Click to read more »Kloosterman sum
Minggu, 2025-03-30 08:08:26In mathematics, a Kloosterman sum is a particular kind of exponential sum. They are named for the Dutch mathematician Hendrik Kloosterman, who introduced...
Click to read more »Sum of public power
Kamis, 2026-01-01 13:20:12The 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...
Click to read more »Eunice Sum
Selasa, 2025-12-30 14:44:10Eunice 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...
Click to read more »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...
Click to read more »Bernoulli number
Minggu, 2026-05-17 12:01:57tangent 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...
Click to read more »Hamming weight
Kamis, 2026-02-26 00:56:12a 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...
Click to read more »Square-root sum problem
Selasa, 2026-05-05 06:04:18run-time complexity of the square-root sum problem? More unsolved problems in computer science The square-root sum problem (SRS) is a computational decision...
Click to read more »Lp sum
Sabtu, 2025-12-27 23:52:52In 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...
Click to read more »Convergent series
Selasa, 2026-05-26 19:08:05In 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...
Click to read more »Barycentric-sum problem
Senin, 2025-05-12 09:08:33this branch of number theory. Typical topics include covering system, zero-sum problems, various restricted sumsets, and arithmetic progressions in a set...
Click to read more »Ego Sum
Jumat, 2026-04-17 00:57:01Ego 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,...
Click to read more »Logarithm
Senin, 2026-05-18 21:01:56simpler 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...
Click to read more »Irwin–Hall distribution
Minggu, 2026-01-18 11:00:34as 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...
Click to read more »Sum and Substance
Senin, 2025-06-23 15:25:24Sum and Substance is a compilation album released by the British rock band The Mission on 7 February 1994 through Vertigo/Phonogram Records. It contains...
Click to read more »Goldbach's conjecture
Senin, 2026-06-01 06:58:23mathematics. 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...
Click to read more »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...
Click to read more »QCD sum rules
Selasa, 2024-08-27 23:21:10perturbative 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...
Click to read more »List of mathematical series
Minggu, 2026-05-17 15:14:48contains 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...
Click to read more »Digital sum in base b
Selasa, 2024-12-31 22:16:05The 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...
Click to read more »Sümer
Kamis, 2023-09-07 00:06:31Fahri Sümer (born 1958), Turkish boxer Özkan Sümer (1940–2020), Turkish football player and coach Sümer Koçak (1961–2020), Turkish wrestler Sümer Oral...
Click to read more »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...
Click to read more »Depreciation
Minggu, 2026-05-24 19:25:34future 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,...
Click to read more »Tetrahedral number
Minggu, 2026-05-03 06:33:17i = 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...
Click to read more »Kakuro
Sabtu, 2026-05-23 16:40:52employee 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...
Click to read more »Tan Sum district
Selasa, 2026-06-02 07:45:58Tan Sum (Thai: ตาลสุม, pronounced [tāːn sǔm]) is a district (amphoe) in the central part of Ubon Ratchathani province, northeastern Thailand. The minor...
Click to read more »Euler–Maclaurin formula
Selasa, 2026-04-28 20:42:06integral 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...
Click to read more »ISBN
Kamis, 2026-06-04 21:12:16and 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...
Click to read more »Perfect number
Selasa, 2026-04-28 02:47:09number 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...
Click to read more »Suming
Jumat, 2025-12-19 04:02:23under discussion. See redirects for discussion to help reach a consensus.› Suming Rupi (born 17 July 1978) is a Taiwanese musician, singer, songwriter and...
Click to read more »Henry Sum Agong
Senin, 2026-04-06 05:17:46Henry 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...
Click to read more »Lucas number
Sabtu, 2026-03-28 02:37:27recursive relationship as the Fibonacci sequence, where each term is the sum of the two previous terms, but with different starting values. This produces...
Click to read more »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...
Click to read more »Divergent series
Selasa, 2026-05-26 05:46:24that 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...
Click to read more »Path integral formulation
Minggu, 2026-05-17 08:11:50classical notion of a single, unique classical trajectory for a system with a sum, or functional integral, over an infinity of quantum-mechanically possible...
Click to read more »Jussie Smollett
Jumat, 2026-06-05 06:59:41Underground. 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...
Click to read more »Vector space
Sabtu, 2026-06-06 00:43:27x_{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...
Click to read more »Ong Sum Ping
Rabu, 2026-02-04 12:42:29Ong 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...
Click to read more »Ramanujan–Sato series
Kamis, 2026-03-26 22:14:17396 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...
Click to read more »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...
Click to read more »Bose–Einstein statistics
Senin, 2026-04-27 08:59:42w(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...
Click to read more »Hölder's inequality
Rabu, 2026-02-18 02:32:45or 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...
Click to read more »Wald's equation
Senin, 2026-03-09 00:53:17the 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...
Click to read more »Euler's sum of powers conjecture
Jumat, 2026-06-05 01:53:01in 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...
Click to read more »Binomial theorem
Jumat, 2026-06-05 00:54:580 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...
Click to read more »Sum-free sequence
Jumat, 2026-02-13 22:06:26In 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...
Click to read more »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)...
Click to read more »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...
Click to read more »Sum frequency generation spectroscopy
Jumat, 2026-05-15 04:42:44Sum frequency generation spectroscopy (SFG) is a nonlinear laser spectroscopy technique based on sum-frequency generation and used to analyze surfaces...
Click to read more »Moment of inertia
Rabu, 2026-05-20 07:30:38axis 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...
Click to read more »Bill of quantities
Sabtu, 2025-01-18 02:09:18quoting 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...
Click to read more »Wah Sum Estate
Selasa, 2025-07-22 19:47:59Wah 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...
Click to read more »Kharkhorin Airport
Minggu, 2026-04-12 13:03:28Airport (IATA: KHR, ICAO: ZMHH) is a public airport located in Kharkhorin, a sum (district) center in the Övörkhangai Province of Mongolia. The airport is...
Click to read more »Li Dak-sum
Rabu, 2024-11-27 07:55:28Li 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...
Click to read more »Riemann integral
Jumat, 2026-05-29 21:35:02finite sums of areas of vertical rectangles. For suitable functions, including every continuous function on a closed bounded interval, these Riemann sums approach...
Click to read more »Yeung Sum
Selasa, 2026-05-19 19:08:16Yeung 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...
Click to read more »Evenk Ethnic Sum
Senin, 2026-05-11 04:45:35The 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...
Click to read more »Lydia Shum
Senin, 2026-03-16 11:07:00Lydia 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...
Click to read more »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...
Click to read more »Illustration of the central limit theorem
Minggu, 2025-08-03 02:59:02properly normalized sum tends toward a normal distribution. This article gives two illustrations of this theorem. Both involve the sum of independent and...
Click to read more »Toa Sum Jas
Rabu, 2026-04-15 17:44:43Toa 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...
Click to read more »Canonical normal form
Selasa, 2024-08-27 04:37:54the canonical disjunctive normal form (CDNF), minterm canonical form, or Sum of Products (SoP or SOP) as a disjunction (OR) of minterms. The De Morgan...
Click to read more »Sum/One
Rabu, 2025-09-24 10:43:08Sum/One is an album by Beedeegee. Thomas, Fred. "Sum/One – bEEdEEgEE". Allmusic. Rovi Corporation. Retrieved December 3, 2014. William Cowen, Trace (December...
Click to read more »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...
Click to read more »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...
Click to read more »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...
Click to read more »Sum rule in quantum mechanics
Jumat, 2025-11-07 11:39:22mechanics, 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...
Click to read more »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...
Click to read more »Debt
Selasa, 2026-05-26 12:04:22consists 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...
Click to read more »Gaussian period
Sabtu, 2026-04-25 03:59:31mathematics, 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...
Click to read more »Kahan summation algorithm
Kamis, 2026-05-07 15:40:03effect extending the precision of the sum by the precision of the compensation variable. In particular, simply summing n {\displaystyle n} numbers in sequence...
Click to read more »SumUp
Kamis, 2026-04-30 15:02:38SumUp 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...
Click to read more »The Sum of All Thrills
Senin, 2026-01-05 14:23:47The 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...
Click to read more »Divisor function
Selasa, 2026-05-26 17:02:18Ramanujan'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...
Click to read more »Ramanujan's master theorem
Selasa, 2026-03-17 23:12:55the 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...
Click to read more »Inclusion–exclusion principle
Jumat, 2026-04-24 08:37:21F(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...
Click to read more »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...
Click to read more »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...
Click to read more »Average
Minggu, 2026-05-31 14:51:19commonly 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...
Click to read more »PZL.46 Sum
Senin, 2025-02-03 21:57:12PZL.46 Sum (sheatfish) was a light bomber developed by Państwowe Zakłady Lotnicze shortly before World War II, which, was directed to serial production...
Click to read more »Bokura no Kiseki
Jumat, 2026-05-29 16:21:19Ichijinsha'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...
Click to read more »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...
Click to read more »Telescoping series
Kamis, 2026-04-09 22:31:07the 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...
Click to read more »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...
Click to read more »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...
Click to read more »Trace (linear algebra)
Senin, 2026-05-25 21:33:51algebra, 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...
Click to read more »Robert Lee Jun-fai
Senin, 2026-05-04 03:58:36Kong 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...
Click to read more »The Summing Up
Jumat, 2026-03-27 08:59:31The 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...
Click to read more »Disjunctive normal form
Kamis, 2025-10-23 22:10:35disjunction 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...
Click to read more »Does This Look Infected?
Rabu, 2026-05-27 04:13:57band 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...
Click to read more »Kanuti Sum
Sabtu, 2025-10-18 08:53:19Kanuti 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...
Click to read more »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...
Click to read more »Superposition principle
Senin, 2026-03-23 02:45:54all 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...
Click to read more »Checksum
Selasa, 2025-11-11 06:56:38occurred. 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...
Click to read more »Gradient boosting
Rabu, 2026-03-18 05:27:03mean 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...
Click to read more »Kaprekar's routine
Minggu, 2026-05-31 03:00:22sum _{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...
Click to read more »Abel's theorem
Selasa, 2026-05-19 10:11:05Abel'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...
Click to read more »CUSUM
Rabu, 2025-12-17 22:50:34In statistical quality control, the CUSUM (or cumulative sum control chart) is a sequential analysis technique developed by E. S. Page of the University...
Click to read more »Rocked: Sum 41 in Congo
Kamis, 2026-02-19 10:26:00Rocked: 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...
Click to read more »50 (number)
Selasa, 2026-05-26 02:35:11following 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...
Click to read more »List of Indian states and union territories by GDP
Sabtu, 2026-05-23 15:33:54territories 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...
Click to read more »91 (number)
Selasa, 2026-05-26 03:05:40and 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...
Click to read more »Yum cha
Minggu, 2026-05-31 11:13:19Cantonese tradition of breakfast or brunch involving Chinese tea and dim sum. The practice is popular in Cantonese-speaking regions, including Guangdong...
Click to read more »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{...
Click to read more »Differentiation rules
Selasa, 2026-04-07 04:47:31constant factor rule: ( a f ) ′ = a f ′ , {\displaystyle (af)'=af',} The sum rule: ( f + g ) ′ = f ′ + g ′ , {\displaystyle (f+g)'=f'+g',} The difference...
Click to read more »Oum Sum
Senin, 2026-03-02 14:34:38Buddhism 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...
Click to read more »Working capital
Selasa, 2026-06-02 04:27:15Short-term Liabilities {\displaystyle {\text{Working Capital}}=\sum {\text{Current Assets}}-\sum {\text{Short-term Liabilities}}} Current assets and current...
Click to read more »Kirchhoff's circuit laws
Selasa, 2025-12-30 06:42:14circuit, 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...
Click to read more »John Woo
Jumat, 2026-05-29 00:24:22production 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...
Click to read more »Log sum inequality
Minggu, 2026-05-17 02:41:45The 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...
Click to read more »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...
Click to read more »Cheng Tsz Sum
Sabtu, 2026-05-23 18:12:21Cheng 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...
Click to read more »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...
Click to read more »Internal and external angles
Kamis, 2025-10-30 20:35:15from 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...
Click to read more »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...
Click to read more »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...
Click to read more »One-way analysis of variance
Jumat, 2026-02-06 08:37:13Calculate 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...
Click to read more »Sum of perpetuities method
Sabtu, 2021-07-03 08:29:26The 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...
Click to read more »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}\...
Click to read more »62 (number)
Selasa, 2026-05-26 02:39:19and 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...
Click to read more »Benjamin Sum
Kamis, 2026-04-09 07:22:47Benjamin Sum (Burmese: ဘင်ဂျမင်ဆုမ်း; born 27 November 2000) is a Burmese singer of ethnic Chin descent. He rose to public recognition following his finish...
Click to read more »Analytic continuation
Senin, 2026-05-25 16:04:25i}}\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...
Click to read more »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...
Click to read more »Gauss–Newton algorithm
Kamis, 2025-06-12 06:00:00minimizing 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...
Click to read more »Power of two
Sabtu, 2026-05-23 01:32:59that 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...
Click to read more »Tsetserleg (city)
Jumat, 2026-04-03 11:46:19Erdenebulgan 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...
Click to read more »SUM-N-2 Grebe
Jumat, 2025-10-31 03:55:13The 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...
Click to read more »Compound interest
Rabu, 2026-04-15 20:06:48Compound interest is interest accumulated from a principal sum and previously accumulated interest. It is the result of reinvesting or retaining interest...
Click to read more »Wheat and chessboard problem
Minggu, 2026-04-12 22:25:08chessboard, 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...
Click to read more »1729 (number)
Jumat, 2026-05-22 13:47:49preceding 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...
Click to read more »Square number
Kamis, 2026-03-12 01:50:2332 = 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...
Click to read more »Amicable numbers
Rabu, 2026-05-27 20:07:38that 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...
Click to read more »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...
Click to read more »Dave Baksh
Kamis, 2026-05-07 17:18:21Canadian 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...
Click to read more »Geometric progression
Minggu, 2026-05-31 19:47:40ar^{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...
Click to read more »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...
Click to read more »Batsümber
Kamis, 2026-04-09 06:15:36Batsümber (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...
Click to read more »Kyrgyz som
Sabtu, 2026-03-07 19:33:56languages 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...
Click to read more »Laurent series
Senin, 2025-11-10 14:36:24is 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...
Click to read more »101 (number)
Selasa, 2026-05-26 03:10:32sexy 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...
Click to read more »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...
Click to read more »Dow Jones Industrial Average
Jumat, 2026-06-05 20:45:52large-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...
Click to read more »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...
Click to read more »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...
Click to read more »Greig Nori
Kamis, 2026-02-26 05:10:44band 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...
Click to read more »Mambilla Hydroelectric Power Station
Selasa, 2026-05-26 08:25:04totaling 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...
Click to read more »Moonlight in Tokyo
Jumat, 2026-05-01 02:37:41Moonlight 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...
Click to read more »Baruun-Urt
Selasa, 2025-09-30 13:40:49Province. The town with its vicinities creates a sum (district) of Sükhbaatar Province. The Baruun-Urt sum area is 59 km², population 15,549, population...
Click to read more »Coproduct
Jumat, 2025-11-07 08:27:08In category theory, the coproduct, or categorical sum, is a construction which includes as examples the disjoint union of sets and of topological spaces...
Click to read more »Primary schools of Tung Wah Group of Hospitals in Tsing Yi
Selasa, 2024-04-09 07:53:48Hospitals 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...
Click to read more »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...
Click to read more »Summed-area table
Sabtu, 2025-10-18 19:03:14A 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...
Click to read more »Ordinal arithmetic
Sabtu, 2026-05-30 18:39:19arithmetic operations on the infinite ordinals are more complicated. The sum of two well-ordered sets S and T is the ordinal representing the variant...
Click to read more »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...
Click to read more »Happy number
Jumat, 2026-05-08 06:47:28is 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...
Click to read more »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...
Click to read more »Elliptic Gauss sum
Jumat, 2023-12-22 03:52:45Gauss 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...
Click to read more »Zero-Sum: Stories
Senin, 2026-03-09 16:39:13Zero-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...
Click to read more »Theta function
Rabu, 2026-05-27 21:43:25topics 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...
Click to read more »Dim Sum King
Selasa, 2025-09-30 06:57:21Dim 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...
Click to read more »Deficient number
Minggu, 2026-04-19 07:43:39for 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...
Click to read more »Fermat polygonal number theorem
Jumat, 2026-06-05 01:24:51a 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...
Click to read more »Brewer sum
Minggu, 2023-08-13 11:32:02In 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 )...
Click to read more »Pearson correlation coefficient
Kamis, 2026-05-07 02:12:20r_{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}}}}}...
Click to read more »LogSumExp
Jumat, 2025-09-26 03:51:02The LogSumExp (LSE) (also called RealSoftMax or multivariable softplus) function is a smooth maximum – a smooth approximation to the maximum function...
Click to read more »Divisibility rule
Kamis, 2026-05-14 01:40:48Then 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...
Click to read more »Line integral
Senin, 2026-05-04 19:20:15a 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...
Click to read more »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...
Click to read more »Mei Sum Bakery
Selasa, 2025-09-30 07:35:45Mei Sum Bakery is an Asian Pacific American-owned Cantonese bakery in Portland, Oregon's Jade District. Operating in southeast Portland's South Tabor...
Click to read more »Semiperfect number
Kamis, 2025-09-04 16:00:23is 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...
Click to read more »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...
Click to read more »Sum(me:r)
Selasa, 2025-02-25 03:28:34Sum(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...
Click to read more »Spherical harmonics
Senin, 2026-06-01 09:26:42written 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...
Click to read more »Blake canonical form
Minggu, 2026-05-17 12:29:17Blake canonical form (BCF), also called the complete sum of prime implicants, the complete sum, or the disjunctive prime form, when it is a disjunction...
Click to read more »Sumed pipeline
Jumat, 2024-01-12 14:51:43The 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...
Click to read more »Luhn algorithm
Jumat, 2026-04-24 07:13:10cardNumber[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...
Click to read more »Kung Yan-sum
Senin, 2026-05-25 16:04:42Dr. 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...
Click to read more »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...
Click to read more »Kullback–Leibler divergence
Senin, 2026-06-01 20:15:49x ) 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...
Click to read more »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...
Click to read more »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...
Click to read more »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...
Click to read more »Borel summation
Minggu, 2026-05-03 19:51:08Borel (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...
Click to read more »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...
Click to read more »SUM (interbank network)
Senin, 2025-07-21 19:25:59SUM is an interbank network in forty-two U.S. states (all except Alaska, Alabama, Delaware, Montana, Nebraska, North Dakota, South Dakota, Wyoming), the...
Click to read more »Eon (musician)
Rabu, 2026-02-25 20:46:12June 2009 in London, of complications from pneumonia. Void Dweller (1992) Sum of Parts (2002) Device (2006) Light Colour Sound (Vinyl Solution - Storm...
Click to read more »Dirichlet hyperbola method
Selasa, 2026-05-12 08:26:48hyperbola 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...
Click to read more »Bridget Moynahan
Senin, 2026-05-18 06:15:56Coyote 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);...
Click to read more »Partially ordered set
Sabtu, 2026-05-16 00:15:30sets. 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...
Click to read more »Fourier analysis
Rabu, 2026-04-29 22:49:37general locally compact Abelian group may be represented or approximated by sums of trigonometric functions or more conveniently, complex exponentials. Fourier...
Click to read more »UOB Innovation Hub
Senin, 2026-05-25 12:38:45building 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...
Click to read more »1000 (number)
Jumat, 2026-05-29 21:50:43positive 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...
Click to read more »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...
Click to read more »Apéry's constant
Sabtu, 2026-04-18 19:25:54infinite 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...
Click to read more »Regression analysis
Rabu, 2026-04-08 08:36:14least squares computes the unique line (or hyperplane) that minimizes the sum of squared differences between the true data and that line (or hyperplane)...
Click to read more »Fubini's theorem
Jumat, 2026-05-01 21:36:50Intuitively, 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...
Click to read more »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...
Click to read more »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}}...
Click to read more »Euler's four-square identity
Kamis, 2024-10-10 13:32:41says 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...
Click to read more »Mandal, Selenge
Rabu, 2026-01-28 19:30:14Mandal (Mongolian: Мандал) is a sum (district) of Selenge Province in northern Mongolia. The Züünkharaa city is Mandal sum center. The Kherkh urban-type...
Click to read more »Jason McCaslin
Kamis, 2026-06-04 05:17:09record 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...
Click to read more »Win–win game
Rabu, 2026-05-20 15:32:09for 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...
Click to read more »Kim Sum
Sabtu, 2025-08-23 06:25:37Kim 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...
Click to read more »Chen's theorem
Selasa, 2025-12-23 14:45:37theorem 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)...
Click to read more »Egyptian fraction
Jumat, 2026-05-15 04:53:50An 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}}...
Click to read more »Genesis: Together and Apart
Senin, 2025-09-15 09:34:21documentary 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...
Click to read more »Belief propagation
Jumat, 2026-04-24 23:50:26Belief propagation, also known as sum–product message passing, is a message-passing algorithm for performing inference on graphical models, such as Bayesian...
Click to read more »MRB constant
Senin, 2025-05-05 01:14:22partial 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...
Click to read more »Partition problem
Jumat, 2026-04-10 07:21:13be 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...
Click to read more »Method of steepest descent
Minggu, 2026-05-24 11:05:22j 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)...
Click to read more »Dariganga, Sükhbaatar
Senin, 2025-09-01 19:33:53Dariganga (Mongolian: Дарьганга) is a sum (district) of Sükhbaatar Province in eastern Mongolia. After the Xinhai Revolution which overthrew the Qing...
Click to read more »Van der Corput's method
Kamis, 2025-01-30 07:03:27for 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...
Click to read more »Clebsch–Gordan coefficients
Rabu, 2026-02-25 08:51:03theory, particularly of compact Lie groups, to perform the explicit direct sum decomposition of the tensor product of two irreducible representations (i...
Click to read more »Minimax
Sabtu, 2026-05-09 04:33:18maximize the minimum gain. Originally formulated for several-player zero-sum game theory, covering both the cases where players take alternate moves and...
Click to read more »Cheung Wing-sing
Jumat, 2026-03-27 13:10:53four 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...
Click to read more »Correlation sum
Selasa, 2022-10-11 05:06:30In chaos theory, the correlation sum is the estimator of the correlation integral, which reflects the mean probability that the states at two different...
Click to read more »Districts of Mongolia
Kamis, 2025-12-18 18:39:40or sum (/sʊm/; Mongolian: сум ᠰᠤᠮᠤ) is a second-level administrative subdivision of Mongolia. The 21 provinces of Mongolia are divided into 330 sums. On...
Click to read more »Product (mathematics)
Senin, 2026-02-09 22:53:01X 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...
Click to read more »Sumer Passage
Sabtu, 2024-11-02 00:29:30Sumer Passage (Bulgarian: проток Сумер, ‘Protok Sumer’ \'pro-tok su-'mer\) is the 970 m wide passage in the Palmer Archipelago between Davis Island on...
Click to read more »Bernoulli's principle
Kamis, 2026-06-04 23:14:26steady 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...
Click to read more »78 (number)
Rabu, 2026-05-27 12:35:32number, 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...
Click to read more »Sum of the Parts
Senin, 2025-05-26 15:35:00Sum 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...
Click to read more »Palindromic number
Minggu, 2026-04-19 15:17:56notation 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...
Click to read more »Exponential function
Sabtu, 2026-04-25 02:34:40although being of very different nature. The exponential function converts sums to products: exp ( x + y ) = exp x ⋅ exp y {\displaystyle \exp(x+y)=\exp...
Click to read more »Fourth power
Jumat, 2025-09-05 01:53:41integer 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...
Click to read more »Latent Dirichlet allocation
Sabtu, 2025-11-22 03:44:04if 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...
Click to read more »Integer partition
Senin, 2026-01-12 10:13:27a 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...
Click to read more »Abel's sum formula
Minggu, 2011-05-08 03:57:58Abel'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...
Click to read more »Shan Sum Columbarium
Jumat, 2024-08-16 10:39:06Shan Sum Columbarium is a 12-story private columbarium located in Hong Kong. The building was designed by German architect Ulrich Kirchhoff, founder of...
Click to read more »Binomial sum variance inequality
Senin, 2025-09-22 09:18:47The binomial sum variance inequality states that the variance of the sum of binomially distributed random variables will always be less than or equal...
Click to read more »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...
Click to read more »It Had to Be You!
Rabu, 2026-03-04 11:38:01Chan 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...
Click to read more »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...
Click to read more »Lün
Kamis, 2026-04-09 06:28:12Lün (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...
Click to read more »Pivot table
Jumat, 2026-05-29 06:25:55aggregations 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...
Click to read more »Hoeffding's inequality
Jumat, 2025-07-18 06:43:56Hoeffding's inequality provides an upper bound on the probability that the sum of bounded independent random variables deviates from its expected value...
Click to read more »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...
Click to read more »Darboux integral
Senin, 2026-05-04 16:36:00In real analysis, the Darboux integral is constructed using Darboux sums and is one possible definition of the integral of a function. Darboux integrals...
Click to read more »Harshad number
Jumat, 2026-05-22 09:29:00Niven 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...
Click to read more »David Eagleman
Minggu, 2026-04-26 09:02:45literary fiction, Sum: Forty Tales from the Afterlives, is an international bestseller published in 32 languages. The Observer wrote that "Sum has the unaccountable...
Click to read more »Pythagoras number
Rabu, 2026-04-29 13:52:36such 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...
Click to read more »Euclidean vector
Kamis, 2026-04-30 23:50:15introduced 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...
Click to read more »Pentagonal number
Rabu, 2026-05-27 22:11:02formula 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...
Click to read more »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...
Click to read more »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...
Click to read more »Volume fraction
Rabu, 2024-12-04 21:03:04mixing: 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...
Click to read more »2000 (number)
Minggu, 2026-05-31 14:37:12sums 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...
Click to read more »Determinant
Sabtu, 2026-05-23 20:26:24most common being the Leibniz formula, which expresses the determinant as a sum of n ! {\displaystyle n!} (the factorial of n) signed products of matrix...
Click to read more »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...
Click to read more »Linear combination
Kamis, 2026-03-19 04:29:25b 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}.}...
Click to read more »Euler's constant
Minggu, 2026-05-31 02:44:24d 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...
Click to read more »Magic square
Sabtu, 2026-05-30 11:24:31square 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...
Click to read more »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}...
Click to read more »Lagrange's four-square theorem
Minggu, 2026-05-24 16:00:34conjecture, states that every nonnegative integer can be represented as a sum of four non-negative integer squares. That is, the squares form an additive...
Click to read more »Hamiltonian (quantum mechanics)
Senin, 2026-06-01 23:56:31Hamiltonian 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...
Click to read more »Cube (algebra)
Minggu, 2026-04-19 15:40:13excluded 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...
Click to read more »Conical combination
Senin, 2026-02-09 13:15:52vector 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 + ⋯ +...
Click to read more »It's a Mad, Mad, Mad World
Senin, 2025-12-29 17:11:51Chinese 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...
Click to read more »Convolution
Rabu, 2026-05-20 11:16:45k 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...
Click to read more »Albrecht Dürer's magic square
Senin, 2026-02-02 00:08:31a symmetrical magic square and has 86 sum combinations of the magic number 34. For a better overview, all sum combinations are grouped below according...
Click to read more »Chung Sum Wai
Kamis, 2020-02-20 20:25:05Chung 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...
Click to read more »Stipend
Rabu, 2025-08-20 02:54:19A 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...
Click to read more »Pushout (category theory)
Selasa, 2026-05-19 14:06:35pushout (also called a fibered coproduct or fibered sum or cocartesian square or amalgamated sum) is the colimit of a diagram consisting of two morphisms...
Click to read more »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...
Click to read more »Mechanical energy
Selasa, 2026-02-10 15:48:44In physical science, mechanical energy is the sum of macroscopic potential and kinetic energies. The principle of conservation of mechanical energy states...
Click to read more »Deadweight tonnage
Sabtu, 2026-02-14 23:17:55deadweight (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...
Click to read more »Indecomposable module
Minggu, 2023-10-29 05:27:25module 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...
Click to read more »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...
Click to read more »Squared triangular number
Kamis, 2025-09-04 12:22:06In 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 )...
Click to read more »Sum of absolute transformed differences
Kamis, 2024-01-18 02:07:12The sum of absolute transformed differences (SATD) is a block matching criterion widely used in fractional motion estimation for video compression. It...
Click to read more »153 (number)
Minggu, 2026-02-01 16:51:58152 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...
Click to read more »SumZero
Jumat, 2025-08-08 05:08:02SumZero is an online community for professional investors (collectively referred to as the "buyside"), which hosts investment research, job opportunities...
Click to read more »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}...
Click to read more »Sum of Christianity
Kamis, 2025-10-23 02:57:14The Sum of Christianity or Farrago Rerum Theologicarum, is a collection of Wessel Gansfort's writings published at Zwolle, probably in 1521. It was reprinted...
Click to read more »Secretly Group
Rabu, 2026-05-27 22:27:19record 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...
Click to read more »Ngai-Ling Sum
Jumat, 2023-03-03 20:27:56Ngai-Ling Sum (born 1952) is a British sociologist and political economist and co-director of the Cultural Political Economy Research Centre at Lancaster...
Click to read more »Magic constant
Jumat, 2026-01-02 09:04:39The 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...
Click to read more »Genus g surface
Minggu, 2026-05-17 07:35:20known 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...
Click to read more »Partition function (number theory)
Kamis, 2026-04-23 00:00:45representing 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...
Click to read more »Convergence tests
Rabu, 2025-12-24 16:08:09convergence 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...
Click to read more »Topological sorting
Kamis, 2025-12-18 00:20:581 | , … , ( ∑ 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...
Click to read more »Rule of 78s
Rabu, 2025-06-25 23:10:04Also 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...
Click to read more »Cutouts
Sabtu, 2026-05-09 19:54:17with the singles "Don't Get Me Started", "The Slip", "Foreign Spies", "Zero Sum" and "Bodies Laughing", music videos by the digital artist Weirdcore, and...
Click to read more »Vector bundle
Jumat, 2026-06-05 19:54:43Whitney 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...
Click to read more »Vector sum excited linear prediction
Kamis, 2025-07-03 12:15:49Vector sum excited linear prediction (VSELP) is a speech coding method used in several cellular standards. The VSELP algorithm is an analysis-by-synthesis...
Click to read more »Untouchable number
Jumat, 2025-05-30 00:17:47expressed 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...
Click to read more »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...
Click to read more »Prime knot
Rabu, 2025-11-19 07:07:02Specifically, 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...
Click to read more »Knapsack problem
Sabtu, 2026-05-30 12:21:31knapsack 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...
Click to read more »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}\...
Click to read more »Steve Jocz
Minggu, 2026-04-12 02:01:03director, 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...
Click to read more »Disjoint union of graphs
Senin, 2025-11-03 17:41:36is 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...
Click to read more »Dalton's law
Jumat, 2026-06-05 09:19:09mixture 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...
Click to read more »Parallel postulate
Sabtu, 2026-05-30 07:21:01two 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...
Click to read more »Weight function
Senin, 2026-02-23 08:34:58A 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...
Click to read more »Net worth
Rabu, 2026-04-15 08:48:58liabilities 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...
Click to read more »Parallel universes in fiction
Senin, 2025-11-24 07:47:30with another, typically to enable alternative narrative possibilities. The sum of all potential parallel universes that constitute reality is often called...
Click to read more »Riemann series theorem
Jumat, 2026-05-01 05:46:23negatives 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...
Click to read more »Mee Sum Pastry
Selasa, 2025-09-30 07:35:30Mee 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...
Click to read more »SM Brand Marketing
Jumat, 2025-10-31 09:13:24established 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...
Click to read more »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...
Click to read more »Ömnödelger, Khentii
Minggu, 2026-01-11 08:33:38Өмнөдэлгэр, 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...
Click to read more »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...
Click to read more »Erdene, Töv
Kamis, 2026-04-09 06:26:27Erdene (/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...
Click to read more »Mittag-Leffler summation
Sabtu, 2026-03-14 16:09:02for 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...
Click to read more »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 \{}{\...
Click to read more »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...
Click to read more »Backpropagation
Sabtu, 2026-05-16 08:52:27which 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...
Click to read more »Present value
Sabtu, 2026-04-04 12:40:29periods, 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...
Click to read more »700 (number)
Rabu, 2026-04-08 22:12:43number 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...
Click to read more »Bayan-Ovoo, Khentii
Minggu, 2026-02-01 21:25:01Bayan-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...
Click to read more »Centered hexagonal number
Minggu, 2026-03-15 21:33:20F(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...
Click to read more »Mental substance
Sabtu, 2025-11-08 16:49:11a thinking being. This insight led to his famous conclusion cogito, ergo sum ("I think, therefore I am"). According to Descartes, God first created eternal...
Click to read more »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...
Click to read more »Generation Adidas Cup
Sabtu, 2026-03-21 21:36:36The 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...
Click to read more »Ban Noi Sum Khilek
Rabu, 2024-10-30 10:35:14Ban Noi Sum Khilek (Thai: บ้านน้อยซุ้มขี้เหล็ก) is a subdistrict in the Noen Maprang District of Phitsanulok Province, Thailand. The subdistrict lies...
Click to read more »Sum Elai-Mang
Selasa, 2025-05-20 06:15:55Sum 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...
Click to read more »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...
Click to read more »Triangle inequality
Sabtu, 2025-12-27 01:33:11In 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...
Click to read more »Daily Grand
Rabu, 2025-06-04 04:55:55000 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...
Click to read more »Beltes River
Kamis, 2026-03-12 09:59:28river 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...
Click to read more »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...
Click to read more »Fenwick tree
Rabu, 2025-03-26 00:10:54prefix 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...
Click to read more »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...
Click to read more »Wayne Wang
Jumat, 2026-05-01 23:06:42Asian-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...
Click to read more »Symmetrical components
Jumat, 2026-05-29 03:17:36or 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...
Click to read more »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})...
Click to read more »Sumly Chan
Minggu, 2026-03-22 02:21:01Sumly 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...
Click to read more »Centered polygonal number theorem
Sabtu, 2025-07-05 14:00:34integer 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...
Click to read more »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...
Click to read more »Tin Sam Tsuen
Sabtu, 2023-11-11 09:36:09Tsuen 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...
Click to read more »Yacht (dice game)
Senin, 2026-04-06 07:55:17used 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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