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A sphere (from Ancient Greek σφαῖρα (sphaîra) 'ball') is a surface analogous to the circle, a curve. In solid geometry, a sphere is the set of points that...

Sphere Within Sphere (Sfera con sfera) describes a series of spherical bronze sculptures by Italian sculptor Arnaldo Pomodoro. In 1966, Pomodoro was commissioned...

The Sphere (officially Große Kugelkaryatide N.Y., also known as Sphere at Plaza Fountain, WTC Sphere or Koenig Sphere) is a monumental cast bronze sculpture...

Sphere (also known as Sphere at the Venetian Resort or Las Vegas Sphere) is a music and entertainment arena in Paradise, Nevada, United States, east of...

Sphere is a 1987 novel by Michael Crichton, his sixth novel under his own name and his sixteenth overall. It was adapted into the film Sphere in 1998...

Spectro-Polarimetric High-contrast Exoplanet REsearch (VLT-SPHERE) is an adaptive optics system and coronagraphic facility at the Very Large Telescope...

sphere-like region or shell. Sphere may also refer to: Armillary sphere, a physical model of the celestial sphere Celestial sphere, the astronomical description...

A Dyson sphere is a hypothetical megastructure that encompasses a star and captures a large percentage of its power output. The concept is a thought experiment...

Sphere is a 1998 American science fiction psychological thriller film directed and produced by Barry Levinson, adapted by Kurt Wimmer, and starring Dustin...

In mathematics, an n-sphere or hypersphere is an ⁠ n {\displaystyle n} ⁠-dimensional generalization of the ⁠ 1 {\displaystyle 1} ⁠-dimensional circle and...

Odin Sphere is an action role-playing game developed by Vanillaware for the PlayStation 2. It was published by Atlus (Japan and North America) in 2007...

In astronomy and navigation, the celestial sphere is an abstract sphere that has an arbitrarily large radius and is concentric to Earth. All objects in...

groups and the same homology groups as the n-sphere, and so every homotopy sphere is necessarily a homology sphere. The topological generalized Poincaré conjecture...

simplicial (or combinatorial) d-sphere is a simplicial complex homeomorphic to the d-dimensional sphere. Some simplicial spheres arise as the boundaries of...

In the field of international relations, a sphere of influence (SOI) is a spatial/geographic region, or set of polities or nations, over which a leader...

In algebraic topology, a homology sphere is an n-manifold X having the homology groups of an n-sphere, for some integer n ≥ 1 {\displaystyle n\geq 1}...

An integrating sphere (also known as an Ulbricht sphere) is an optical component consisting of a hollow spherical cavity with its interior covered with...

In differential topology, sphere eversion is a theoretical process of turning a sphere inside out in a three-dimensional space (the word eversion means...

Sphere packing in a sphere is a three-dimensional packing problem with the objective of packing a given number of equal spheres inside a unit sphere. It...

armillary sphere (variations are known as spherical astrolabe, armilla, or armil) is a model of objects in the sky (on the celestial sphere), consisting...

In mathematics, a hypersphere or 3-sphere is a 4-dimensional analogue of a sphere, and is the 3-dimensional n-sphere. In 4-dimensional Euclidean space...

experiment about a sphere with strange properties. Poincaré asks us to imagine a sphere of radius R. The temperature of the sphere decreases from its...

giant geodesic spheres, which might be made to levitate by slightly heating the air inside above the ambient temperature. Geodesic spheres become stronger...

geometry, an affine sphere is a hypersurface for which the affine normals all intersect in a single point The term affine sphere is used because they...

The Greater East Asia Co-Prosperity Sphere (Japanese: 大東亜共栄圏, Hepburn: Dai Tōa Kyōeiken), also known as the GEACPS, was a pan-Asian union that the Empire...

The Betz mystery sphere is a metal sphere with an approximate diameter of 8 inches (20 cm) weighing nearly 22 pounds (10 kg) uncovered in 1974 by a family...

A photon sphere, or photon ring or photon circle, arises in a neighbourhood of the event horizon of a black hole where gravity is so strong that emitted...

In stable homotopy theory, a branch of mathematics, the sphere spectrum S is the monoidal unit in the category of spectra. It is the suspension spectrum...

The term space sphere refers to a space habitat shaped like a sphere. Types include: Bernal sphere Dyson sphere Space cylinder This set index article includes...

The celestial spheres, or celestial orbs, were the fundamental entities of the cosmological models developed by Plato, Eudoxus, Aristotle, Ptolemy, Copernicus...

In quantum mechanics and computing, the Bloch sphere is a geometrical representation of the pure state space of a two-level quantum mechanical system (qubit)...

The Alexander horned sphere is a pathological embedding of the 2-sphere into 3-dimensional Euclidean space. The topological object was discovered by J...

In mathematics, the Riemann sphere, named after Bernhard Riemann, is a model of the extended complex plane (also called the closed complex plane): the...

Synchronized Position Hold Engage and Reorient Experimental Satellite (SPHERES) are a series of miniaturized satellites developed by MIT's Space Systems...

Sphere Entertainment Co. is an American entertainment holding company based in New York City, and controlled by the family of Charles Dolan. It owns the...

exotic sphere is a differentiable manifold M that is homeomorphic but not diffeomorphic to the standard Euclidean n-sphere. That is, M is a sphere from...

Sphere of fire is the name given in Ptolemaic astronomy to the sphere intervening between, and separating, the Earth and the Moon. Building on Empedocles's...

In geometry, a sphere packing is an arrangement of non-overlapping spheres within a containing space. The spheres considered are usually all of identical...

mathematics, the theory of finite sphere packing concerns the question of how a finite number of equally-sized spheres can be most efficiently packed. The...

Poincaré sphere may refer to: Poincaré sphere (optics), a graphical tool for visualizing different types of polarized light Bloch sphere, a related tool...

The Hill sphere is a common model for the calculation of a gravitational sphere of influence. It is the most commonly used model to calculate the spatial...

Outer sphere refers to an electron transfer (ET) event that occurs between chemical species that remain separate and intact before, during, and after the...

The stone spheres of Costa Rica are an assortment of over 300 petrospheres in Costa Rica, on the Diquís Delta and on Isla del Caño. Locally, they are...

Three spheres, triple spheres, and related terms may refer to any of the following: Amazon Spheres, a set of conservatories located at Amazon's Seattle...

The private sphere is the complement or opposite to the public sphere. The private sphere is a certain sector of societal life in which an individual...

In mathematics, a unit sphere is a sphere of unit radius: the set of points at Euclidean distance 1 from some center point in three-dimensional space....

Quốc ngữ. The Sinosphere, also known as the Chinese cultural sphere, East Asian cultural sphere, or the Sinic world, encompasses multiple countries in East...

In Riemannian geometry, the sphere theorem, also known as the quarter-pinched sphere theorem, strongly restricts the topology of manifolds admitting metrics...

MSG Sphere may refer to: Sphere (venue), an indoor entertainment venue in the Las Vegas Valley MSG Sphere London, a proposed venue in London This disambiguation...

The Wizard of Oz at Sphere is a 2025 American 4D film. It is an "immersive" version of Metro-Goldwyn-Mayer's 1939 musical fantasy film The Wizard of Oz...

Sphere function of two variables In mathematical optimization, the sphere function is a convex function used as a performance test problem for optimization...

Sphere Media is a Canadian film and television production and distribution company based in Montreal, Quebec. Sphere Media was founded in 1984 by Jean...

A Horton sphere (sometimes spelled Hortonsphere), also referred to as a spherical tank or simply sphere, is a spherical pressure vessel, which is used...

Klerksdorp spheres are small objects, often spherical to disc-shaped, that have been collected by miners and rockhounds from 3-billion-year-old pyrophyllite...

Look up sphere of influence in Wiktionary, the free dictionary. A sphere of influence is a spatial region over which a state or organization has a level...

The public sphere (German: Öffentlichkeit) is an area in social life where individuals can come together to freely discuss and identify societal problems...

A Hoberman sphere is a kinetic structure patented by Chuck Hoberman that resembles a geodesic dome, but is capable of folding down to a fraction of its...

statistical mechanics, hard spheres are widely used as model particles in fluids and solids. They are defined simply as impenetrable spheres that cannot overlap...

In the mathematical field of topology, a sphere bundle is a fiber bundle in which the fibers are spheres S n {\displaystyle S^{n}} of some dimension n...

The Serpent & the Sphere is the fifth and final studio album by American heavy metal band Agalloch. It was released on May 13, 2014 in the U.S., followed...

scattering by spheres - this article list codes for electromagnetic scattering by a homogeneous sphere, layered sphere, and cluster of spheres. Majority of...

In computer graphics, sphere mapping (or spherical environment mapping) is a parameterization of directional radiance obtained by projecting the reflection...

In theoretical astrophysics, there can be a sphere of ionized hydrogen (H II) around a young star of the spectral classes O or B. The theory was derived...

Riemannian geometry, the Berger spheres form a special class of examples of Riemannian manifolds diffeomorphic to the 3-sphere. They are named for Marcel Berger...

Duran Duran (/djʊˌræn djʊˈræn/) are an English pop rock band. Formed in Birmingham in 1978 by keyboardist Nick Rhodes, guitarist (later bassist) John Taylor...

neo-Calvinism, sphere sovereignty (Dutch: soevereiniteit in eigen kring), also known as differentiated responsibility, is the concept that each sphere (or sector)...

The Stena Sphere consists of the three parent companies, Stena AB, Stena Sessan AB and Stena Metall AB, wholly owned by the Olsson family. Together they...

The European public sphere refers to the public sphere where ideas and information are exchanged by citizens of European societies that can influence the...

In mathematical knot theory, a Conway sphere, named after John Horton Conway, is a 2-sphere intersecting a given knot or link in a 3-manifold transversely...

(named for the astronomer Edwin Hubble) or Hubble sphere, subluminal sphere, causal sphere and sphere of causality is a spherical region of the observable...

In Aristotelian physics and Greek astronomy, the sublunary sphere is the region of the geocentric cosmos below the Moon, consisting of the four classical...

A Bernal sphere is a type of space settlement intended as a long-term home for permanent residents, first proposed in 1929 by John Desmond Bernal. Bernal's...

For any tetrahedron there exists a sphere (called the circumsphere) on which all four vertices lie, and another sphere (the insphere) tangent to the tetrahedron's...

Inner sphere electron transfer (IS ET) or bonded electron transfer is a redox chemical reaction that proceeds via a covalent linkage—a strong electronic...

mathematics, the double Fourier sphere (DFS) method is a technique that transforms a function defined on the surface of the sphere to a function defined on a...

mausoleum, Mike is chased by a flying silver sphere and accosted by a caretaker, but escapes when the sphere kills the caretaker. Mike then flees the Tall...

A Lénárt sphere is an educational manipulative and writing surface for exploring spherical geometry, invented by Hungarian István Lénárt as a modern replacement...

Two-dimensional manifolds are also called surfaces. Examples include the plane, the sphere, and the torus, and also the Klein bottle and real projective plane. The...

the locus corresponding to the edge of a disk. The circumference of a sphere is the circumference, or length, of any one of its great circles. The circumference...

Hallin's spheres is a theory of news reporting and its rhetorical framing posited by journalism historian Daniel C. Hallin in his 1986 book The Uncensored...

In geometry, the inscribed sphere or insphere of a convex polyhedron is a sphere that is contained within the polyhedron and tangent to each of the polyhedron's...

infinite-dimensional sphere is the inductive limit of all spheres. Although no sphere is contractible, the infinite-dimensional sphere is contractible and...

Azure Sphere is an application platform with integrated communications and security features developed and managed by Microsoft for Internet Connected...

manga, the City has come to resemble a series of layered, concentric Dyson spheres, filled with haphazard architecture and largely devoid of life. These layers...

Public sphere pedagogy (PSP) represents an approach to educational engagement that connects classroom activities with real world civic engagement. The...

In geometry, an octant of a sphere is a spherical triangle with three right angles and three right sides. It is sometimes called a trirectangular (spherical)...

The Sphere 1 was a personal computer completed in 1975 by Michael Donald Wise and Monroe Tyler of Sphere Corporation, of Bountiful, Utah. The Sphere 1 featured...

The Sphere Handbook: Humanitarian Charter and Minimum Standards in Humanitarian Response often called the Sphere Standards is a textbook of minimum standards...

mathematical field of algebraic topology, the homotopy groups of spheres describe how spheres of various dimensions can wrap around each other. They are examples...

the fuzzy sphere is one of the simplest and most canonical examples of non-commutative geometry. Ordinarily, the functions defined on a sphere form a commuting...

In geometry, a circumscribed sphere of a polyhedron is a sphere that contains the polyhedron and touches each of the polyhedron's vertices. The word circumsphere...

Yttrium iron garnet spheres (YIG spheres) serve as magnetically tunable filters and resonators for microwave frequencies. YIG filters are used for their...

Hand with Reflecting Sphere, also known as Self-Portrait in Spherical Mirror, is a lithograph by Dutch artist M. C. Escher, first printed in January 1935...

6-sphere coordinates are a coordinate system for three-dimensional space obtained by inverting the 3D Cartesian coordinates across the unit 2-sphere x...

The MSG Sphere London was a proposed music and entertainment venue to be built in the Stratford area of East London, England. Initially proposed by the...

Dyson Sphere Program is an upcoming factory simulation game developed by Youthcat Studio and published by Gamera Games. It was released in early access...

mathematics What is the maximum possible kissing number for n-dimensional spheres in (n + 1)-dimensional Euclidean space? More unsolved problems in mathematics...

Thelonious Sphere Monk (/θəˈloʊniəs/ October 10, 1917 – February 17, 1982) was an American jazz pianist and composer. He had a unique improvisational style...

Inner Sphere may refer to: Inner sphere complex, a type of ion-surface binding Inner sphere electron transfer, a chemical reaction involving closely associated...

Apollonian sphere packing is the three-dimensional equivalent of the Apollonian gasket. The principle of construction is very similar: with any four spheres that...

In geometry, the Dandelin spheres are one or two spheres that are tangent both to a plane and to a cone that intersects the plane. The intersection of...

Lie sphere may refer to: Lie-sphere, the fourth type of classical bounded symmetric domain Lie sphere geometry This disambiguation page lists articles...

as follows: take a point within such a sphere, at a distance r {\displaystyle r} from the center of the sphere. Then you can ignore all of the shells...

In astronomy and orbital mechanics, the Laplace sphere concerns a specific kind of Three-body problem with orbits. The prototype idea is to study the Sun-Earth-Moon...

Sphere is an album by the American jazz group Sphere. It was recorded on October 4, 1997, in New York City and New Jersey, and was released in 1998 by...

Sphere Origins is an Indian television production company based in Mumbai and owned by Sunjoy Waddhwa. It produces television shows, television films,...

Look up sphering in Wiktionary, the free dictionary. Sphering may refer to: The process of becoming a sphere Sphering, the recreation or sport of rolling...

In geometry, close-packing of equal spheres is a dense arrangement of congruent spheres in an infinite, regular arrangement (or lattice). Carl Friedrich...

Within the field of microeconomics, the "core sphere" of the economy consists of households, families, and community groups that organize the many important...

model of concentric (or homocentric) spheres, developed by Eudoxus, Callippus, and Aristotle, employed celestial spheres all centered on the Earth. In this...

Lightning sphere may refer to: Ball lightning, a controversial atmospheric electrical phenomenon Plasma globe, a decorative electrical device using high...

Inner sphere complex is a type of surface complex that refers to the surface chemistry changing a water-surface interface to one without water molecules...

Sphere Bio (formerly known as Sphere Fluidics) became a brand of Fluidic Sciences Ltd following the acquisition of its business and assets in September...

Lie sphere geometry is a geometrical theory of planar or spatial geometry in which the fundamental concept is the circle or sphere. It was introduced by...

coordination sphere refers to the array of molecules and ions (the ligands) directly attached to the central metal atom. The second coordination sphere consists...

A sphere of influence (SOI) in astrodynamics and astronomy is the oblate spheroid-shaped region where a particular celestial body exerts the main gravitational...

A Bonner sphere is a device used to determine the energy spectrum of a neutron beam. The method was first described in 1960 by Rice University's Bramblett...

Sphere Books is the name of two British paperback publishers. The original Sphere Books was launched in 1966 by Thomson Corporation. Sphere was sold to...

Spheres of exchange is a heuristic tool for analyzing trading restrictions within societies that are communally governed and where resources are communally...

is the locus of points on a sphere at constant spherical distance (the spherical radius) from a given point on the sphere (the pole or spherical center)...

polyhedron is a convex polyhedron made from triangles which approximates a sphere. They usually have icosahedral symmetry, such that they have 6 triangles...

three-dimensional space, the curve formed from the intersection between a sphere and a cylinder can be a circle, a point, the empty set, or a special type...

connecting the spheres enclose stairs, escalators and a lift (in the central, vertical tube) to allow access to the six visitable spheres, which contain...

of points, a bounding sphere, enclosing sphere or enclosing ball for that set is a d {\displaystyle d} -dimensional solid sphere containing all of these...

Soul Sphere is the fourth studio album by American progressive metalcore band Born of Osiris. The album was released on October 23, 2015 through Sumerian...

Sphere was a blog search engine. The Sphere search engine delivered blog posts based on algorithms that combine semantic matching with authority factors...

The Noyes Armillary Sphere is a bronze armillary sphere located in Meridian Hill Park, a 12-acre (4.9 ha) urban park in Washington, D.C. It was the fifth...

Calibration Sphere 1, or LCS-1, is a large aluminium sphere in Earth orbit since 6 May 1965. It is still in use, having lasted for over 60 years. The sphere was...

U2:UV Achtung Baby Live at Sphere was a concert residency by the Irish rock band U2 that took place at Sphere in Paradise, Nevada, in the Las Vegas Valley...

(also called a floating sphere fountain or by the pleonasmic name kugel ball) is a water feature or sculpture where a sphere sits in a fitted hollow in...

especially differential topology, the Gromoll–Meyer sphere is a special seven-dimensional exotic sphere with several unique properties. It is named after...

On the Sphere and Cylinder (Greek: Περὶ σφαίρας καὶ κυλίνδρου; Perì sphaíras kaì kulíndrou) is a treatise that was published by Archimedes in two volumes...

intersection of a sphere and a plane passing through the sphere's center point. Any arc of a great circle is a geodesic of the sphere, so that great circles...

on a sphere, measured along the great-circle arc between them. This arc is the shortest path between the two points on the surface of the sphere. (By...

heading a residency, "Afterlife presents Anyma: The End of Genesys", at Sphere in Las Vegas, from late December to early 2025. He was the first electronic...

theorems, including the area of a circle, the surface area and volume of a sphere, the area of an ellipse, the area under a parabola, the volume of a segment...

The Mercian Sphere is the second studio album by the English black metal band Winterfylleth, released on 12 July 2010 through Candlelight Records. It was...

The Structural Transformation of the Public Sphere: An Inquiry into a Category of Bourgeois Society (German: Strukturwandel der Öffentlichkeit. Untersuchungen...

Sphere Lazza were an American electro-industrial based out of Ocala, Florida. The nucleus of the band comprised the musical duo of Tony Spaz and David...

even-dimensional n-spheres. For the ordinary sphere, or 2‑sphere, if f is a continuous function that assigns a vector in ℝ3 to every point p on a sphere such that...

The One-Million-Liter Test Sphere—also known as the Test Sphere, the Horton Test Sphere, the Cloud Study Chamber, Building 527, and the "Eight Ball" (or...

Thelonious Sphere Monk (1917–1982) was an American jazz pianist. Thelonious Sphere Monk or Thelonious Monk may also refer to: T. S. Monk or Thelonious Sphere Monk...

result is a sphere. Due to the combined effects of gravity and rotation, the figure of the Earth (and of all planets) is not quite a sphere, but instead...

In mathematics and theoretical physics, a quasi-sphere is a generalization of the hypersphere and the hyperplane to the context of a pseudo-Euclidean space...

Sphere (スフィア) are a Japanese pop idol group made up of voice actresses who are all managed by Sony Music Entertainment's Music Ray'n subdivision, under...

Secret Sphere is an Italian symphonic power metal band from Alessandria, formed by guitarist Aldo Lonobile in July 1997. Guitarist Aldo Lonobile formed...

Sphere (formerly known as the Sphere Project) is a global movement started in 1997 aiming to improve the quality of humanitarian assistance. The Sphere...

The Ewald sphere is a geometric construction used in electron, neutron, and x-ray diffraction which shows the relationship between: the wavevector of the...

The Sphere: An Illustrated Newspaper for the Home and, later, The Sphere: The Empire's Illustrated Weekly, was a British newspaper, published by London...

Santucci's armillary sphere is a Ptolemaic armillary sphere at the Museo Galileo in Florence, the largest existing in the world. Begun on March 4, 1588...

through the sphere of fire believed to exist in the earth's upper atmosphere (Canto I), Beatrice guides Dante through the nine celestial spheres of Heaven...

Australian Woman's Sphere was a monthly journal published by Vida Goldstein which advocated for women's suffrage in Victoria. The title of the magazine...

/ˌpwæ̃kɑːˈreɪ/, French: [pwɛ̃kaʁe]) is a theorem about the characterization of the 3-sphere (the hypersphere that bounds the 4-ball in four-dimensional space). Originally...

"natural" Borel measure on the n-sphere Sn. Spherical measure is often normalized so that it is a probability measure on the sphere, i.e. so that σn(Sn) = 1....

Terms such as separate spheres and domestic–public dichotomy refer to a social phenomenon within modern societies that feature, to some degree, an empirical...

zenith (UK: /ˈzɛnɪθ/, US: /ˈziː-/) is the imaginary point on the celestial sphere directly "above" a particular location. "Above" means in the vertical direction...

Incredible Shrinking Sphere is a 1989 video game developed by Foursfield and published by Electric Dreams Software for Amiga, Amstrad CPC, Atari ST, Commodore...

stereographic projection is a perspective projection of the sphere, through a specific point on the sphere (the pole or center of projection), onto a plane (the...

"The Sphere A Kind of Dream" is the sixth and final movement of "Cygnus X-1 Book II: Hemispheres", the opening side-long suite of Canadian rock band Rush's...

The Sonic Sphere is a multisensory, spherical concert hall that has been installed in various areas across the world since 2021. The hall combines 3D light...

liberalism. The second sphere constitutes Kantian morality, and is therefore called the sphere of morality (Moralität). This sphere constitutes what Isaiah...

The demon core was a sphere of plutonium–gallium alloy that was involved in two fatal radiation accidents when scientists tested it as a fissile core of...

bounded by a sphere; it is also called a solid sphere. It may be a closed ball (including the boundary points that constitute the sphere) or an open ball...

with the 2D version, a sphere inverts to a sphere, except that if a sphere passes through the center O of the reference sphere, then it inverts to a plane...

Bathysphere (from Ancient Greek βαθύς (bathús) 'deep' and σφαῖρα (sphaîra) 'sphere') was a unique spherical deep-sea submersible which was unpowered and lowered...

haversine formula determines the great-circle distance between two points on a sphere given their longitudes and latitudes. Important in navigation, it is a special...

surface of a sphere. A two-dimensional Euclidean space is a two-dimensional space on the plane. The inside of a cube, a cylinder or a sphere is three-dimensional...

Spherion is a North American temporary work agency headquartered in Atlanta, Georgia, that operates under a variety of brand names. Spherion was first...

the example above) and so the ratio is again 2. For the hollow and solid sphere the ratio is 3 + 2 3 = 5 3 {\textstyle {\frac {3+2}{3}}={\frac {5}{3}}}...

Battle-Sphere is a 2-player science fiction combat board game that was published by Sten Productions in 1978. Battle-Sphere is a game which involves a...

chord of the circle. Both definitions are also valid for the diameter of a sphere. In more modern usage, the length d {\displaystyle d} of a diameter is also...

Sphere Club (スフィアクラブ) is a Japanese television series that debuted on July 16, 2011. Sphere (Japanese band) "Voice Actress Group Sphere Star in Natsuiro...

Sphere was an American jazz band which began as a tribute to pianist Thelonious Monk, whose middle name was "Sphere". The band, which was formed in 1977...

Dead Forever: Live at Sphere is a concert residency by the American rock band Dead & Company at Sphere in Paradise, Nevada, in the Las Vegas Valley. Originally...

Vanillaware to create successor projects to Princess Crown, beginning with Odin Sphere. The company is noted for its use of two-dimensional artwork, with character...

spherical model of Earth, of some other celestial body, or of the celestial sphere. Globes serve purposes similar to maps, but, unlike maps, they do not distort...

Incinerate is a compilation album by Sphere Lazza, released on July 25, 1995 by Fifth Colvmn Records. Incinerate packages new material with tracks from...

Sphere packing in a cylinder is a three-dimensional packing problem with the objective of packing a given number of identical spheres inside a cylinder...

{\displaystyle n} -sphere is an n {\displaystyle n} -dimensional manifold with the same rational homology groups as the n {\displaystyle n} -sphere. These serve...

The sphere of influence is a region around a supermassive black hole in which the gravitational potential of the black hole dominates the gravitational...

ecliptic or ecliptic plane is the apparent path of the Sun on the celestial sphere, resulting from Earth's orbit around the Sun. It was a central concept in...

An ellipsoid is a surface that can be obtained from a sphere by deforming it by means of directional scalings, or more generally, of an affine transformation...

numbers of the Navier–Stokes equations. The force of viscosity on a small sphere moving through a viscous fluid is given by: F → d = − 6 π μ R v → {\displaystyle...

sphere. Specifically, the hole has the shape of a right circular cylinder (with two spherical caps) whose axis goes through the center of the sphere....

United States. It is topped with the 75-foot (23 m) gold-colored glass sphere that served as the symbol of the 1982 World's Fair. Directly across a man-made...

Sector/Sphere is an open source software suite for high-performance distributed data storage and processing. It can be broadly compared to Google's GFS...

girlfriend, and grandfather are abducted aboard an alien spaceship known as The Sphere as it consumes material, both inanimate and living, from Earth in order...

the Herero Wars, when South West Africa was a German colony. McClintic Sphere, an alto sax player in a jazz band, returns home to his boarding house in...

Science On a Sphere (SOS) is a spherical projection system created by the United States National Oceanic and Atmospheric Administration (NOAA). It displays...

In mathematics, the discussion of vector fields on spheres was a classical problem of differential topology, beginning with the hairy ball theorem, and...

In geometry, a spherical cap or spherical dome is a portion of a sphere or of a ball cut off by a plane. It is also a spherical segment of one base, i...

astrophysics, including the Ptolemaic concept of crystal celestial spheres. Crystal spheres may contain multiple worlds and are navigable using ships equipped...

through its surface and the chain reaction is not sustained. A perfect sphere, which has the lowest surface-area-to-volume ratio, gives the minimal critical...

In analytic geometry, a line and a sphere can intersect in three ways: no intersection at all, intersection at exactly one point, and intersection at two...

or SM is the unit sphere bundle for the tangent bundle T(M). It is a fiber bundle over M whose fiber at each point is the unit sphere in the tangent space:...

Three Spheres II is a lithograph print by the Dutch artist M. C. Escher first printed in April 1946. It depicts three spheres resting on a flat surface...

introduced by Egbert Brieskorn (1966, 1966b), is the intersection of a small sphere around the origin with the singular, complex hypersurface x 1 k 1 + ⋯ +...

Star Ocean: Blue Sphere is an action role-playing video game developed by tri-Ace and published by Enix for the Game Boy Color handheld video game console...

Turn-Based Battle" (CTB) system, and uses a new leveling system called the "Sphere Grid". Set in the fantasy world of Spira, a setting influenced by the South...

planets arising from uniform circular motions of celestial spheres. While the number of spheres in the model itself was subject to change (47 or 55), Aristotle's...

bundle or Hopf map) describes a 3-sphere (a hypersphere in four-dimensional space) in terms of circles and an ordinary sphere. Discovered by Heinz Hopf in...

controversy. The new Hayden Planetarium (often called "The Hayden Sphere" or "The Great Sphere") is one of the two main attractions within the Rose Center....

with mathematically. Many astronomical and navigational computations use a sphere to model the Earth as a close approximation. However, a more accurate figure...

A constellation is an area on the celestial sphere in which a group of visible stars forms a perceived pattern or outline, typically representing an animal...

simpler reference surface. The simplest choice for the reference surface is a sphere, but the geoid is more accurately modeled by an ellipsoid of revolution...

spherical harmonics are special functions defined on the surface of a sphere. They are often employed in solving partial differential equations in many...

J. Tobin in 1982. Several sculptures were located there, including The Sphere and Ideogram. The plaza was damaged during the 1993 World Trade Center bombing...

sphere. The mathematical definition is as follows. There are two cases to consider. A sphere is incompressible if both inside and outside the sphere there...

{\displaystyle n} -sphere is an n {\displaystyle n} -dimensional manifold with the same rational homotopy groups as the n {\displaystyle n} -sphere. These serve...

coordinates (r, θ, φ), known as a 3-tuple, provide a coordinate system on a sphere, typically called the spherical polar coordinates. The plane passing through...

Star Princess is the second Sphere-class cruise ship operated by Princess Cruises, and is the third ship to sail for the cruise line under this name. Star...

a sphere. The elements existed together in their purity, without mixture and separation, and the uniting power of Love predominated in the sphere: the...

Tip of the Sphere is the ninth studio album by American singer-songwriter Cass McCombs. It was released on February 8, 2019 through Anti- Records. "Sleeping...

In computational geometry, the largest empty sphere problem is the problem of finding a hypersphere of largest radius in d-dimensional space whose interior...

VirtuSphere is a spherical virtual reality device. It consists of a 10-foot hollow sphere, which is placed on a special platform that allows the sphere to...

The Music of the Spheres World Tour is the eighth concert tour undertaken by British rock band Coldplay. It is being staged to promote their ninth and...

geometry of the two-dimensional surface of a sphere or the n-dimensional surface of higher dimensional spheres. Long studied for its practical applications...

When the solvent is water it is called a hydration shell or hydration sphere. The number of solvent molecules surrounding each unit of solute is called...

mathematics, a Kline sphere characterization, named after John Robert Kline, is a topological characterization of a two-dimensional sphere in terms of what...

radius 1 is called the unit circle. Thought of as a great circle of the unit sphere, it becomes the Riemannian circle. Through any three points, not all on...

tangent vector field on the sphere. As with the Bridges of Königsberg, the result does not depend on the shape of the sphere; it applies to any kind of...

Deus (also known as Deus: The Dark Sphere) is a 2022 British science fiction film written and directed by Steve Stone. The film stars Claudia Black, David...

Sun Princess is a Sphere-class cruise ship operated by Princess Cruises, a subsidiary of Carnival Corporation & plc, and is the third ship to sail for...

the Earth being a stationary sphere at the center of the system, surrounded by 27 rotating spheres. The farthest sphere carried stars, which he declared...

The Sphere-class cruise ship is a class of cruise ships that entered service with Princess Cruises in February 2024. They are the largest ships built for...

circular cone can be projected onto a sphere from its centre, delineating a spherical cap where the cone intersects the sphere. The magnitude of the solid angle...

Earth about once per day. The stars appeared to be fixed on a celestial sphere rotating once each day about an axis through the geographical poles of Earth...

K = κ 1 κ 2 . {\displaystyle K=\kappa _{1}\kappa _{2}.} For example, a sphere of radius r has Gaussian curvature ⁠1/r2⁠ everywhere, and a flat plane and...

given by Hassler Whitney in 1935 under the name sphere space, but in 1940 Whitney changed the name to sphere bundle. The theory of fibered spaces, of which...

suspension S2X of a homology sphere X is a topological sphere. If X is a piecewise-linear homology sphere but not a sphere, then its double suspension...

concerning the unit interval and on the paradoxical decompositions of the sphere by Felix Hausdorff, and discussed a number of related questions about decompositions...

Poincaré sphere (but of radius P), as shown in the accompanying diagram. In quantum mechanics and computing, a related concept is the Bloch sphere. Often...

and astronomy, reintroducing to Western Christendom the abacus, armillary sphere, and water organ, which had been lost to Latin Europe since the fall of...

dimensions. It may also refer to a seven-dimensional manifold such as a 7-sphere, or a variety of other geometric constructions. Seven-dimensional spaces...

The Modulation sphere or M-space formulation is a scheme or theory representing the system of effects of phase modulation and amplitude modulation as applied...

national coat of arms stands in the middle of the Portuguese armillary sphere and shield, centered over the colour boundary at equal distance. The flag...

Prior to this construction, non-diffeomorphic smooth structures on spheres – exotic spheres – were already known to exist, although the question of the existence...

Poincaré conjecture is a statement that a manifold that is a homotopy sphere is a sphere. More precisely, one fixes a category of manifolds: topological (Top)...

packing spheres according to the cubic close(st) packing (CCP), also known as the face-centered cubic (fcc) packing, then sweeping away the spheres that...

area, depending on where the cross-section is measured. For example, for a sphere A = π r 2 {\displaystyle A=\pi r^{2}} (note this is not the surface area...

Sphere Music is the debut album by pianist Uri Caine featuring two compositions by Thelonious Monk which was first released on the JMT label in 1993. In...

Half Sphere exposure (HSE) is a protein solvent exposure measure that was first introduced by Hamelryck (2005). Like all solvent exposure measures it measures...

surface. In the example image, a sphere is given a checkered texture in two ways. On the left, without UV mapping, the sphere is carved out of three-dimensional...

expanded, they have traditionally kept women in the "private" sphere and men in the "public" sphere. Various groups, most notably feminist movements, have led...

Water Sphere is the second LP from the band Pilotdrift. It features remastered versions of tracks from their debut album, Iter Facere, as well as four...

Thelonious Sphere Monk III (born December 27, 1949) is an American jazz drummer, composer and bandleader. He is the son of jazz pianist Thelonious Monk...

The Shattered Sphere is a science fiction book by the author Roger MacBride Allen. It is the second of The Hunted Earth series, preceded by The Ring of...

Sphere on Tour is a live album by the group Sphere featuring saxophonist Charlie Rouse, pianist Kenny Barron, bassist Buster Williams, and drummer Ben...

From Every Sphere is the second album by British singer-songwriter Ed Harcourt, released in 2003. Heavenly Records labelmate Jimi Goodwin of Doves plays...

One steradian corresponds to one unit of area (of any shape) on the unit sphere surrounding the apex, so an object that blocks all rays from the apex would...

In mathematics, two points of a sphere (or n-sphere, including a circle) are called antipodal or diametrically opposite if they are the endpoints of a...

BattleSphere is a space combat simulation video game developed by 4Play for the Atari Jaguar. The game was released in 2000, with the enhanced edition...

Figure 1, the three spheres are the red inner sphere and two spheres (not shown) above and below the plane the centers of the hexlet spheres lie on. In addition...

energy in physics with swinging spheres. When one sphere at the end is lifted and released, it strikes the stationary spheres, compressing them and thereby...

the northern half of the celestial sphere; that is, it lies north of the celestial equator. This arbitrary sphere appears to rotate westward around a...

Other types of geometric intersection include: Line–plane intersection Line–sphere intersection Intersection of a polyhedron with a line Line segment intersection...

curvature −1/R2 at each point. Its name comes from the analogy with the sphere of radius R, which is a surface of curvature 1/R2. Examples include the...

rectilinear projection, is a perspective projection of a sphere, with center of projection at the sphere's center, onto any plane not passing through the center...

Private Life may refer to: life in the private sphere Private Life (1982 film), a Soviet film Private Life (2018 film), an American film A Private Life...

pressure sphere was built separately and installed on the hull in the Cantiere navale di Castellammare di Stabia, near Naples. The pressure sphere was attached...

triangles, traditionally expressed using trigonometric functions. On the sphere, geodesics are great circles. Spherical trigonometry is of great importance...

surface (the envelope of a one-parameter family of spheres). A Möbius sphere (also known as an M-sphere) S {\displaystyle S} is the set given by the equation...

half-way model of the sphere eversion discovered by Bernard Morin. It features fourfold rotational symmetry. If the original sphere to be everted has its...

Our Lady of the Sphere is a 1969 American experimental film directed by Larry Jordan. The experimental film features ambiguous characters (a boy, a deep-sea...

It ejected a smaller, spherical ship - a Borg Sphere - which created a time vortex that allowed the Sphere to travel back in time in an effort to stop humanity's...

volume ray casting the function would access data points from a 3D scan. In Sphere tracing, the function estimates a distance to step next. Ray marching is...

(1980). Congo. Knopf. ISBN 978-0-394-51392-8. Michael Crichton (1987). Sphere. Knopf. ISBN 978-0-394-56110-3. Michael Crichton (1990). Jurassic Park....

describe spheres or circles, but one is chosen by convention. For aircraft or ships, the length or width can be used. For flow in a pipe, or for a sphere moving...

Galaxy: Earth Sphere is a 1989 fountain and sculpture by Joe Davis, installed in Kendall Square, Cambridge, Massachusetts, United States. The artwork was...

Most mirror balls are mounted on a rotating motor that slowly turns the sphere, enhancing the dynamic light effect. Standard rotation speeds range from...

gyration point. For example, having a sphere rotating about any point that is not the center of the sphere, the sphere is gyrating. If it was rotating about...

The Music of the Spheres World Tour (2022–2025) by British rock band Coldplay had a widely documented environmental, cultural and economic impact, which...

romanized: rússkiy mir) is a concept and a political doctrine usually defined as the sphere of military, political and cultural influence of Russia. It is a vague term...

The Engineering and Physical Sciences Research Council (EPSRC) is a council of UK Research and Innovation (UKRI), a non-departmental public body sponsored...

anthropology and geography, a cultural area, cultural region, cultural sphere, or culture area refers to a geography with one relatively homogeneous human...

which is the radius of a sphere with the same surface area (R2); and the volumetric radius, which is the radius of a sphere having the same volume as...

a sphere, then each face of the cube is its gnomonic projection. In the majority of cases, cube mapping is preferred over the older method of sphere mapping...

The Advanced Inertial Reference Sphere (AIRS) is a highly accurate inertial navigation system designed for use in the LGM-118 Peacekeeper ICBM, which was...

dice and intransitive dice. A die can be constructed in the shape of a sphere, with the addition of an internal cavity in the shape of the dual polyhedron...

"Pit", a never-ending expanse below the Sphere which the Spherites (天界人, Tenkai Jin)—the inhabitants of the Sphere—deemed inhospitable to all forms of life...

Netflix. Netflix will livestream the event. The match will be held at the Sphere in Paradise, Nevada and will be the first ever professional boxing match...

The Intelligence Dampening Sphere, otherwise known as Wheatley, is a fictional artificial intelligence from the Portal franchise, first introduced in the...

shift in the basic meaning—solid versus surface (as in a solid ball versus sphere surface)—has created some ambiguity with terminology. The two concepts may...

The singular isothermal sphere (SIS) profile is the simplest parameterization of the spatial distribution of matter in an astronomical system (e.g. galaxies...

Walton Heath Royal Liverpool Royal Cinque Ports Sunningdale The Sphere and Tatler Foursomes Tournament was a professional golf tournament played annually...

geographer. He is known today for his two surviving works On the Moving Sphere and On Risings and Settings, both about spherical geometry. Autolycus was...

A Sphere in the Heart of Silence is a collaborative studio album by John Frusciante and Josh Klinghoffer, released on November 23, 2004 on Record Collection...

combined and moulded, then carefully polished to create a delicate shiny sphere. The phrase dorodango (泥だんご) is derived from the Japanese words doro (泥;...

bounding surface is a sphere, and the point of observation is at the center of this sphere, the integration over the surface of the sphere is zero: the positive...

[citation needed] Political sphere (menu structure) Constitutional Internal Laws Treaties New Treaty View Selected Political sphere consists of all political...

Erlangen program), namely the symmetry groups of the Euclidean plane, the sphere and the hyperbolic plane. These Lie groups can be used to describe surfaces...

other on the original sphere will be squashed onto the same point of the plane. More formally, every continuous map from the sphere to the plane maps some...

the constellation of Aries, it is one of the two points on the celestial sphere at which the celestial equator crosses the ecliptic, the other being the...

screened and the electric potential decreases in magnitude by e. A Debye sphere is a sphere whose radius is the Debye length. Debye length is an important parameter...

The Plummer model or Plummer sphere is a density law that was first used by H. C. Plummer to fit observations of globular clusters. It is now often used...

Galatea of the Spheres is a painting by Salvador Dalí made in 1952. It depicts Gala Dalí, Salvador Dalí's wife and muse, as pieced together through a...

{\gamma }.} For infinitesimal triangles on the sphere (or equivalently, for finite spherical triangles on a sphere of infinite radius), the spherical relation...

astronomical coordinates specify the location of a point on the celestial sphere in the equatorial coordinate system. An old term, right ascension (Latin:...

"Eternal Sphere" — a massively multiplayer online game for the inhabitants of 4D Space, created by Luther Lansfeld, the owner of the Sphere Company. Fayt...

dictionary. Hemisphere may refer to: Hemisphere (geometry), a half of a sphere A hemisphere of Earth Northern Hemisphere Southern Hemisphere Eastern Hemisphere...

Alexander (1924) to construct Antoine's horned sphere (similar to but not the same as Alexander's horned sphere). This construction can be used to show the...

A Treatise on the Circle and the Sphere is a mathematics book on circles, spheres, and inversive geometry. It was written by Julian Coolidge and published...

the Soviet Union, with a secret protocol establishing Soviet and German spheres of influence across Eastern Europe. The pact was signed in Moscow on 24...

sciences, the equivalent radius (or mean radius) is the radius of a circle or sphere with the same perimeter, area, or volume of a non-circular or non-spherical...

or more like-colored spheres to remove them from a train of said spheres rolling down a defined path, and preventing the spheres from entering a pyramid...

sculptor based in Milan. His signature works are Sphere Within Sphere (Sfera con Sfera), bronze spheres with smooth exterior and broken interiors. They...

another game developer, Nexa Corporation, forming a common holding company, Sphere, Inc., and prompting the company's move from Colorado to California. Nexa...

most iconic behaviors). Coscarelli also got the idea to feature flying spheres as Tall Man's minions. According to him, the idea came from his dream as...

Connection") is a Japanese romance drama eroge visual novel developed by CUFFS ("Sphere"). The game was originally released for Windows on December 5, 2008. It...

born 2 December 1984) is a Ukrainian mathematician known for her work in sphere packing. She is a full professor and Chair of Number Theory at the Institute...

residency by the American heavy metal band Metallica that will take place at Sphere in Paradise, Nevada, in the Las Vegas Valley. It will consist of 24 shows...

The Celestial Sphere (also known as the Woodrow Wilson Memorial Sphere) is an armillary sphere artpiece situated in the Palais des Nations in Geneva, Switzerland...

pragmatism. His work addressed communicative rationality and the public sphere. He held professorships at Heidelberg University and Goethe University Frankfurt...

In mapmaking, a quadrilateralized spherical cube, or quad sphere for short, is an equal-area polyhedral map projection and discrete global grid scheme...

particular foliation of the 3-sphere, introduced by the French mathematician Georges Reeb (1920–1993). It is based on dividing the sphere into two solid tori,...

pyramid, cone, cylinder, or sphere. Book XIII describes the construction of the five regular Platonic solids in a sphere, covering the cube, octahedra...

component spheres with the type and extent of each component sphere varying significantly from one particular ecosphere to another. Component spheres that...

In classical geometry, a radius (pl.: radii or radiuses) of a circle or sphere is any of the line segments from its center to its perimeter, and in more...

The-Sphere.com is a network for renting luxury properties. It was founded in December 2008 by David Manoukian. Before being accepted, an applicant must...

placed over a golden armillary sphere. The basic version consists of only the Portuguese shield over the armillary sphere. This version was intended for...

projection the plane maps to the 2-sphere, such that a connected graph maps to a polygonal decomposition of the sphere, which has Euler characteristic 2...

Heavenly Sphere rotates The Earth is spherical The Earth is the center of the cosmos "the Earth in size and distance has the ratio of a point to the sphere of...

astronomy. In antiquity, he was credited with inventing the first celestial sphere. In some texts, he is even credited with the invention of astronomy itself...

circus venues, festivals, etc. Other names for the object include crystal sphere, orbuculum, scrying ball, shew/show(ing) stone, and more variants by dialect...

D e {\displaystyle D_{e}} of the object. For a sphere, D e {\displaystyle D_{e}} is the D of the sphere itself. For a rectangular shape cross-section in...

In mathematics, the walk-on-spheres method (WoS) is a numerical probabilistic algorithm, or Monte-Carlo method, used mainly in order to approximate the...

global topology can be quite different. For example, they can look like a sphere or a torus or several sheets glued together. Examples of Riemann surfaces...

Spheres of Justice: A Defense of Pluralism and Equality is a 1983 book by the political theorist Michael Walzer. Walzer explores the concept of distributive...

theorem) states that a finite group acting on the 3-sphere is conjugate to a group of isometries of the 3-sphere. The conjecture was posed by Heinz Hopf in 1926...

kidnapped by a gang of alien Power Sphere hunters known as the Tengkotak so that they could locate an ancient Power Sphere that predates Ochobot. BoBoiBoy...

September 5, they made their first comeback in 5 months with the single The Sphere and the song "Right Here". The group released their third extended play...

A Schwarz triangle is a spherical triangle that can be used to tile a sphere. It is possible to tessellate in non-Euclidean geometries such as hyperbolic...

This page lists solids derived from a sphere. Dome Spherical cap Spherical sector Spherical segment Spherical shell Spherical wedge Ellipsoid Spheroid...

aimed at creating a common way of life in all states within the Soviet sphere of influence. In modern history, Sovietization refers to the copying of...

a sphere consisting of three vertices (corner points) connected by three sides, each of which is part of a great circle, the analog on the sphere of...

names, including the Petosiris Circle, the Sphere of Apuleius, Columcille's Circle, and Democritus's Sphere. The attribution of ancient authors is a typical...

e.g. the truncated cone, the worn sphere, rough profiles, hollow cylinders, etc. can be found in An elastic sphere of radius R {\displaystyle R} indents...

Sphere is a Polish brutal death metal band formed in Warsaw in 2002. Established in Warsaw in 2002, with Bolek (guitars), Val (guitars), Th0rn (drums)...

can be described as a point on a sphere of fixed radius in three dimensions. Beginning at the north pole of a sphere in three-dimensional space, we specify...

δ) is the angular distance from the celestial equator on the celestial sphere; when paired with right ascension, it forms the equatorial coordinate system...

Sphere Packings, Lattices and Groups is a book about geometry and group theory by John Conway and Neil Sloane, with contributions by other mathematicians...

roots, φῶς, φωτός/phos, photos meaning "light" and σφαῖρα/sphaira meaning "sphere", in reference to it being a spherical surface that is perceived to emit...

Although many variations exist, a plasma ball is usually a clear glass sphere filled with a mixture of various gases (most commonly neon, sometimes with...

In mathematics, Reeb sphere theorem, named after Georges Reeb, states that A closed oriented connected manifold M n that admits a singular foliation having...

comets, stretching to the edge of the Solar System, the edge of its Hill sphere, at 178,000–227,000 AU (2.81–3.59 ly), where its gravitational potential...

universe, the Ood are a peaceful race that hail from a planet known as the Ood-Sphere. They have three brains: one in their head, a hindbrain they hold in their...

opposition to the state. This system completely controls the public sphere and the private sphere of society. In the field of political science, totalitarianism...

seven lowest spheres of Heaven deal solely with the cardinal virtues of Prudence, Fortitude, Justice and Temperance. The first three spheres involve a deficiency...

In mathematics, in the topology of 3-manifolds, the sphere theorem of Christos Papakyriakopoulos (1957) gives conditions for elements of the second homotopy...

placed inside the Crystal Sphere, which was worn by the Wingly ruler Melbu Frahma to increase his power. The Crystal Sphere was shattered when Dragoons...

or any other Genesis game released prior to this will unlock the "Blue Sphere" minigame. Sonic & Knuckles was released for the Sega Genesis on October...

direction on a celestial sphere, if the object's distance is unknown or trivial. Spherical coordinates, projected on the celestial sphere, are analogous to the...

Nobunaga's Ambition: Sphere of Influence official website Archived 2015-09-01 at the Wayback Machine (in English) Nobunaga's Ambition: Sphere of Influence –...

Legend of Heavenly Sphere Shurato (Japanese: 天空戦記 シュラト, Hepburn: Tenkū Senki Shurato; lit. "Shurato of the Heaven Wars", occasionally spelled in the Siddhaṃ...

were also placed along the path. The glade opened on May 24, 2019. The Sphere, a monumental cast bronze sculpture by German artist Fritz Koenig, was commissioned...

discovered on 6 July 2017 by the SPHERE consortium using the Spectro-Polarimetric High-Contrast Exoplanet Research (SPHERE) instrument belonging to the European...

the radius, from a given point; that is, it is the region enclosed by a sphere or hypersphere. An n-ball is a ball in an n-dimensional Euclidean space...

showrunners. It is produced by Blumhouse Television, Comet Pictures, Megamix and Sphere Media. Executive producers include Jonathan Levine and Gillian Bohrer for...

material. The "T-Mobile Zone at Sphere Stage" is a temporary outdoor stage setup that is assembled adjacent to the Sphere and the Las Vegas Strip Circuit...

(called the electron acceptor). It was originally formulated to address outer sphere electron transfer reactions, in which the two chemical species only change...

as the boundaries of three-dimensional solid figures; for example, the sphere is the boundary of the solid ball. Other surfaces arise as graphs of functions...

could be understood in terms of the five Platonic solids, enclosed within a sphere that represented the orbit of Saturn. This book explains Kepler's cosmological...

Singapore, Brunei and Indonesia.   Regions not part of the Indian cultural sphere but with significant current or historical Indian cultural influence, particularly...

sphere has a radius 1.5 times the Schwarzschild radius. While light can still escape from the photon sphere, any light that crosses the photon sphere...

public sphere is "made up of private people gathered together as a public and articulating the needs of society with the state". The public sphere is the...

van der Waals radius, rw, of an atom is the radius of an imaginary hard sphere representing the distance of closest approach for another atom. It is named...

In geometry, sphere packing in a cube is a three-dimensional sphere packing problem with the objective of packing spheres inside a cube. It is the three-dimensional...

MindSphere is an industrial IoT-as-a-service solution developed by Siemens for applications in the context of the Internet of Things (IoT). MindSphere stores...

astrolabe is essentially a plane (two-dimensional) version of an armillary sphere, which had already been invented in the Hellenistic period and had probably...

nth homotopy group, the base-point-preserving maps from an n-dimensional sphere (with base point) into a given space (with base point) are collected into...

which are shapes with flat faces; ellipsoids, which are egg-shaped or sphere-shaped objects; cylinders; and cones. If an object falls into one of these...

atoms and the bonds between them. The atoms are typically represented by spheres, connected by rods which represent the bonds. Double and triple bonds are...

utilized the fisheye effect to make the text appear to be wrapped onto a sphere, leaving only part of it readable. The used text was (visible text in bold):...

where the knot is not. If a knot is embedded in the 3-sphere, then the complement is the 3-sphere minus the space near the knot. To make this precise,...

sphere, varying from light to dark down the color sphere. All impure (unsaturated hues, created by mixing contrasting colors) comprise the sphere's interior...

EmSphere is a shopping mall in Bangkok, Thailand which opened on 1 December 2023. It is the third mall in the "EM District" complex near Phrom Phong BTS...

Hairy ball theorem: any continuous vector field on the 2-sphere (or more generally, the 2k-sphere for any k ≥ 1 {\displaystyle k\geq 1} ) vanishes at some...

face was to position astronomical bodies with respect to the celestial sphere along the ecliptic, in reference to the observer's position on the Earth...

surface area is the sum of the areas of its faces. Smooth surfaces, such as a sphere, are assigned surface area using their representation as parametric surfaces...

like a clothesline. Dimensions: 86-centimeter-diameter (2-foot-10-inch) sphere As a flexible not rigid item this figure would be subject to some variation...

is the path of shortest distance between two points on the surface of a sphere. On a great circle, the bearing to the destination point does not remain...

conventional dimension of the filled polygon). Likewise, if the radius of a filled sphere is doubled, its volume scales by eight, which is two (the ratio of the new...

were often parodies of or non-copyrighted stand-ins for the GameCube. GameSphere, from the Drake & Josh episode "The Bet" Okama Gamesphere, from the South...

representation as orientation-preserving conformal transformations of the Riemann sphere, and as orientation-preserving conformal transformations of the open unit...

Ultimate Fighting Championship that took place on September 14, 2024, at Sphere in Paradise, Nevada, part of the Las Vegas Valley, United States. UFC 306...

A whitening transformation or sphering transformation is a linear transformation that transforms a vector of random variables with a known covariance matrix...

Anglo-American world, is a Western-led sphere of influence among Anglophone countries. The core group of this sphere of influence comprises five developed...

surface of a sphere. Given a sphere of unit radius, place its center at the origin of the complex plane, oriented so that the equator on the sphere coincides...

Unacknowledged Legislation: Writers in the Public Sphere is a collection of essays by the author and journalist Christopher Hitchens, published in 2000...

uses the SPHERE instrument at the Very Large Telescope to search for planets around B-type stars in the Scorpius–Centaurus association. SPHERE is equipped...

spherical diameter of an irregularly shaped object is the diameter of a sphere of equivalent geometric, optical, electrical, aerodynamic or hydrodynamic...

artwork and animated cut-scenes provided by Production I.G. Star Ocean: Blue Sphere is a direct sequel to The Second Story, released for the Game Boy Color...

camera app and over 200 third-party iOS apps. Insta360 Sphere Launched in May 2022, Insta360 Sphere is compatible with the DJI Mavic Air 2/2S and attaches...

Atom on Sphere is a Japanese supergroup formed in 2011, combining rock and electronic music. They first performed as a special guest at an event organized...

its claim. Japan feared that Russia would impede its plans to establish a sphere of influence in mainland Asia, especially as Russia built the Trans-Siberian...

also voiced by Arielle Jacobs. Created specifically to be screened at Sphere in the Las Vegas Valley on the venue's 160,000 square-foot video screen...

{\displaystyle \mathbb {C} } (but is sometimes called the Riemann sphere, as it is a model of the sphere, two-dimensional with respect to real-number coordinates)...

hyperplanes perpendicular to the w-axis are spheres. A four-dimensional right hypercone can be thought of as a sphere which expands with time, starting its...

together tracks from four of their previous albums: Spiritual Archives, Spheres, Spheres 2 and Cryogenic Studio. "Drama" – 7:36 "Aftermath II" – 7:34 "Ephemeral...

Avicii, written by Swedish writer Måns Mosesson. The book is published by Sphere Books. In April 2021, it was announced that a biography of Avicii had been...

to the Japanese cause, in the Yen Block or Greater Asian Co-Prosperity Sphere Pan-Asian economic associations previous to and during the Pacific War period...

sphere will be determined only by the distribution of charge outside the sphere and will be independent of the charge distribution inside the sphere....

trigonometry and geometry, especially those concerning circles, ellipses and spheres. It is found as well in formulae from cosmology, fractals, thermodynamics...

varieties of dimension one. A surface is a two-dimensional object, such as a sphere or paraboloid. In differential geometry and topology, surfaces are described...

simplest hypothesis to fit the available evidence, or lack thereof. In such a sphere, the negatively charged electrons would distribute themselves in a more...

"The Crystal Spheres" is a science fiction short story by American writer David Brin, originally published in the January 1984 issue of Analog and collected...

formed alternating layers in between which polybutadiene sat in nanosized spheres. The blocks were then cross-linked and dissolved in THF, and after several...

series that aired on Zee TV from 17 October 2005 to 28 May 2009. Produced by Sphere Origins, the show starred Rajshree Thakur and Sharad Kelkar. The story focused...

the southern half of the celestial sphere; that is, it lies south of the celestial equator. This arbitrary sphere, on which seemingly fixed stars form...

contributions are in the fields of combinatorics, error-correcting codes, and sphere packing. Sloane is best known for being the creator and maintainer of the...

mathematics, the three spheres inequality bounds the L 2 {\displaystyle L^{2}} norm of an harmonic function on a given sphere in terms of the L 2 {\displaystyle...

Bird Songs is an album by the group Sphere featuring saxophonist Charlie Rouse, pianist Kenny Barron, bassist Buster Williams, and drummer Ben Riley that...

the unit sphere, sometimes denoted S∞, in infinite-dimensional Hilbert space H is a contractible space, while no finite-dimensional spheres are contractible...

Norwegian albums chart VG-lista. Amulet (1994) Engrave (1996) The Burning Sphere (1999) Freedom Fighters (2001) Danger! Danger! (2003) All That Is Solid...

two-dimensional closed surface; for example, a solid ball consists of a sphere and its interior. Solid geometry deals with the measurements of volumes...

The Celestial Sphere is a large scale oratorio for chorus and orchestra by Charles Wuorinen, commissioned by Augustana College (Rock Island, Illinois)...

method resembling Cavalieri's principle, was able to find the volume of a sphere given the volumes of a cone and cylinder in his work The Method of Mechanical...

De ludo globi (English: The Game of Spheres, The Ball Game, or The Globe Game) is a book by 15th century philosopher, theologian, and cardinal Nicholas...

of A Sphere, CEO of Messiah, Inc, who has chosen A Square to convince Flatland about the existence of the three-dimensional Spaceland. A Sphere plucks...

aired on Colors TV on 21 July 2008 until 6 March 2009 and was produced by Sphere Origins. This soap opera is set around the early times where traditions...

The Spheres trilogy (German: Sphären-Trilogie) is three books about the human conception of inhabited spaces, written by the German philosopher Peter...

countable union of k-spheres which have one single point in common, and the topology is given by a metric in which the sphere's diameters converge to...

The Terminal Man (1972), The Great Train Robbery (1975), Congo (1980), Sphere (1987), Jurassic Park (1990), Rising Sun (1992), Disclosure (1994), The...

the intersection of a sphere with a cylinder that is tangent to the sphere and passes through two poles (a diameter) of the sphere (see diagram). Before...

Sfera (meaning sphere, Russian: Сфера) was a series of Soviet geodetic satellites. 18 satellites were launched from 1968 to 1978, with only one failure...

Euclidean space R3, the Gauss map is a map N: X → S2 (where S2 is the unit sphere) such that for each p in X, the function value N(p) is a unit vector orthogonal...

Quarter-sphere vault...

company. In April 2023, Madison Square Garden Entertainment was renamed Sphere Entertainment, and spun off its theatres and event businesses as a new company...

a point source in three-dimensional space. Since the surface area of a sphere (which is 4πr2) is proportional to the square of the radius, as the emitted...

repeats in rings of exactly 30 tetrahedral cells that tessellate the 3-sphere surface of the 600-cell, one of the six regular convex polychora. Buckminster...

Earth's curvature refers to the approximation of the figure of the Earth as a sphere. The earliest documented mention of the concept dates from around the 5th...

volume. A solid sphere or ball is a three-dimensional object, being the solid figure bounded by a sphere. (In geometry, the term sphere properly refers...

tale created by Luc Bernard. It was released by Luc Bernard and Silver Sphere Studios on Steam July 31, 2008. The gameplay involves the player controlling...

Xbox One, Steam and GOG, in addition to the DLC pack Heroes of the Inner Sphere, Call to Arms, and Rise of Rasalhague. The game has sold two million units...

into a shape which minimizes the surface area of the drop, namely a round sphere. The classical isoperimetric problem dates back to antiquity. The problem...

) is defined as the radius of the sphere that would enclose the same volume as the object. In the case of a sphere, the mean radius is equal to the radius...

hypothetical megastructure of immense computational capacity powered by a Dyson sphere. It was proposed in 1997 by Robert J. Bradbury (1956–2011). It is an example...

Sophie Marcella Cates (born August 25, 1999), formerly known as Silver Sphere, is an American singer-songwriter. She independently released her debut album...

center of the circle, the surface is a degenerate torus, a double-covered sphere. If the revolved curve is not a circle, the surface is called a toroid,...

Cuckoo's Calling. Sphere. ISBN 978-1-4087-0399-1. 464 pages Galbraith, Robert; Rowling, J. K. (19 June 2014). The Silkworm. Sphere. ISBN 978-1-4087-0402-8...

Moon Music (full title: Music of the Spheres Vol. II: Moon Music) is the tenth studio album by British rock band Coldplay. Released on 4 October 2024...

Spheres 2 is the eighth studio album by Canadian industrial/electronic music group Delerium in 1994. "Morphology" – 9:28 "TransHumanist" – 10:11 "Shockwave"...

revolutionibus orbium coelestium (On the Revolutions of the Celestial Spheres), just before his death in 1543, was a major event in the history of science...

Spheres (Korean: 스피어즈) is a South Korean animated television series comprising 26 episodes, produced by Studio Kaab and first broadcast on MBC TV in 2003...

Gauge (Chinese: 璇璣圖; pinyin: Xuánjī Tú), or translated as "the armillary sphere chart", is the posthumous title given to a 4th-century Classical Chinese...

arc of a great circle on a sphere subtends a central plane angle, formed by the two radii between the center of the sphere and each of the two arc endpoints...

astronomy, the Primum Mobile (Latin: "first movable") was the outermost moving sphere in the geocentric model of the universe. The concept was introduced by Ptolemy...

Luna-Glob (Russian: Луна-Глоб, meaning Lunar sphere) is a Moon exploration program by Roscosmos meant to progress toward the creation of a fully robotic...

generates a contour map of the deviation of the surface from a perfect sphere, with the contours in units of half the wavelength used. This is called...

of Sphere (in Dutch) Een paar keer wiebelen met haar kwast en Caroline Walker heeft het voor elkaar (in Dutch) Tentoonstelling Fragments of Sphere: heel...

has an additional group relation that comes from the strands being on the sphere. The group also has relations to the inverse Galois problem. The spherical...

meanings. Intuitively, the genus is the number of "holes" of a surface. A sphere has genus 0, while a torus has genus 1. The genus of a connected, orientable...

almost be joined by a 1-parameter family of geodesics. For example, on a sphere, the north-pole and south-pole are connected by any meridian. Another viewpoint...

Zeus to hold up the sky. The sphere shows a depiction of the night sky as seen from outside the outermost celestial sphere, with low reliefs depicting...

size is an angular separation (in units of angle) describing how large a sphere or circle appears from a given point of view. In the vision sciences, it...

scientists for their structural and mathematical resemblance to geodesic spheres. He also served as the second World President of Mensa International from...

Lingzan in 725 AD to operate a water-powered armillary sphere, however Su's armillary sphere was the first to utilize a mechanical clock drive. Su's...

breathe oxygen, are able to move, reproduce sexually, and grow from a hollow sphere of cells, the blastula, during embryonic development. Over 1.5 million living...

dwelling in shadow after death. They would instead ascend to the divine sphere, as is reflected in the veneration of heroes. Plutarch relates how Alexander...

reopened in October 2010 and since then has housed the sculpture Large Red Sphere by the American artist Walter De Maria, which had been purchased by the...

This has been well studied for round bodies like spheres and cylinders. The drag coefficient of a sphere will change rapidly from about 0.5 to 0.2 at a...

volume, and curvature are defined. Euclidean space, the n {\displaystyle n} -sphere, hyperbolic space, and smooth surfaces in three-dimensional space, such...

Southern Vietnam. The site is part of the "Sa Huynh-Kalanay Interaction Sphere" which was an Iron Age maritime trading network associated with the Austronesian...

the world. List of deities by classification Lists of deities by cultural sphere List of fictional deities List of goddesses List of people who have been...

as the opening act for country musician Kenny Chesney's residency at the Sphere. She co-hosts a podcast with her mother, Leticia "Tish" Cyrus, called Sorry...

British family that has included several prominent people active in various spheres in the United Kingdom. The Bonham Carter family are the descendants of...

an equilibrium theory of hard-sphere fluids which gives an approximate expression for the equation of state of hard-sphere mixtures and for their thermodynamic...

mathematical theorem about sphere packing in three-dimensional Euclidean space. It states that no arrangement of equally sized spheres filling space has a greater...

Howard's seminal sword and sorcery hero Conan the Barbarian, published by Sphere Books. The component collections had originally been published by Lancer...

public sphere is generally an integral component of the social study of the Enlightenment, other historians have questioned whether the public sphere had...

limit on the parameters of an arbitrary block code: it is also known as the sphere-packing bound or the volume bound from an interpretation in terms of packing...

band began a residency at Sphere in Las Vegas consisting of 30 shows from May to August 2024. The band returned to Sphere for an 18-show residency from...

denied official registration. The Federal Service for Supervision in the Sphere of Telecom, Information Technologies and Mass Communications was re-established...

describes the scattering of an electromagnetic plane wave by a homogeneous sphere. The solution takes the form of an infinite series of spherical multipole...

energy. In reciprocal space, the Fermi surface of an ideal Fermi gas is a sphere of radius k F = p F ℏ = 2 m E F ℏ {\displaystyle k_{\rm {F}}={\frac {p_{\rm...

album is primarily an acoustic album, in contrast to his previous album, A Sphere in the Heart of Silence, a mostly electronic collaboration with Josh Klinghoffer...

surface area of a sphere was first obtained by Archimedes in his work On the Sphere and Cylinder. The formula is: A = 4πr2  (sphere), where r is the radius...

three-dimensional orthogonal coordinate system consisting of concentric spheres (described by their radius r) and by two families of perpendicular elliptic...

density operators) of the quantum space C2, whose boundary is the Bloch sphere. The Jones vectors correspond to the underlying space C2, that is, the (unnormalized)...

directly consume a star's energy, most likely through the use of a Dyson sphere. A Type III civilization (galactic) is able to capture all the energy emitted...

first as a point, then as a growing sphere (until it reaches the "hyperdiameter" of the hypersphere), with the sphere then shrinking to a single point and...

a circle or sphere with both its endpoints on the circle or sphere. It is the longest distance between two points of the circle or sphere; more generally...

index gradient within the sphere, such as in the Luneburg lens design. Practically, this can be approximated by a concentric sphere system. Because the back-side...

the term quasi-sphere is also used in this context since the sphere and hyperboloid have some commonality (See § Relation to the sphere below). One-sheeted...

The AlloSphere Research Facility (branded as AlloSphere) is a research laboratory at the University of California, Santa Barbara. Housed in a theater-like...

Look up music of the spheres in Wiktionary, the free dictionary. Music of the Spheres or Musica universalis is an ancient philosophical concept that regards...

the Public Sphere focusing on the development of the public sphere today. The article begins by demonstrating the idea of a public sphere, referring to...

track during his set at the Sphere residency in Las Vegas, which included visuals of Goulding's face projected in the sphere. The performance gained attraction...

the cosmos into concentric spheres, with the Earth at the centre and celestial spheres around it. The terrestrial sphere was made of four elements, namely...

the declination to fully specify the location of a point on the celestial sphere in the equatorial coordinate system. The local hour angle (LHA) of an object...

streams digitally on SonyLIV. Produced by Sunjoy Waddhwa under the banner of Sphere Origins, it is the official Hindi adaptation of Turkish series One Thousand...

and isometric embeddings are Riemannian submanifolds. For example, the n-sphere S n = { x ∈ R n + 1 : ‖ x ‖ = 1 } {\displaystyle S^{n}=\{x\in \mathbb {R}...

"non chocolate coating", produced by the Hershey Company. The candy is a sphere about 3⁄4 inch (20 mm) in diameter and consists of a malted milk center...

of the two is an n-sphere. A similar notion is that of an irreducible n-manifold, which is one in which any embedded (n − 1)-sphere bounds an embedded...

Muriel is a Domination or Dominion (one of the 'Second Sphere' Angels) in Western Christian angelology. Its name is derived from the Greek myrrh. Muriel...

the tiles and the offset between the reflection of the sphere in front of the mirror and the sphere behind it prove it is a mirror. Yet the reflection of...

Puzzle ball, puzzle sphere, or puzzle globe may refer to: Chinese puzzle balls, ivory folk art constructions Spherical jigsaw puzzles the Wikipedia logo...

Sphere with Inner Form (BH 333) is a bronze sculpture by English artist Barbara Hepworth, with six castings made in 1963 and two more 1965. It is sometimes...

density of gas = weight of sphere weight of sphere − weight of immersed sphere {\displaystyle {\frac {\text{density of sphere}}{\text{density of gas}}}={\frac...

Flattening is a measure of the compression of a circle or sphere along a diameter to form an ellipse or an ellipsoid of revolution (spheroid) respectively...