manifold is a topological space that locally resembles Euclidean space near each point. More precisely, an n {\displaystyle n} -dimensional manifold,...
68 KB (9,511 words) - 14:40, 17 November 2024
In mathematics, a differentiable manifold (also differential manifold) is a type of manifold that is locally similar enough to a vector space to allow...
67 KB (9,495 words) - 10:54, 26 October 2024
In differential geometry, a Riemannian manifold is a geometric space on which many geometric notions such as distance, angles, length, volume, and curvature...
59 KB (8,680 words) - 10:03, 21 October 2024
mathematical physics, a pseudo-Riemannian manifold, also called a semi-Riemannian manifold, is a differentiable manifold with a metric tensor that is everywhere...
9 KB (1,171 words) - 01:45, 16 November 2024
mathematics. All manifolds are topological manifolds by definition. Other types of manifolds are formed by adding structure to a topological manifold (e.g. differentiable...
17 KB (2,037 words) - 04:42, 19 October 2024
The manifold hypothesis posits that many high-dimensional data sets that occur in the real world actually lie along low-dimensional latent manifolds inside...
8 KB (621 words) - 06:27, 1 August 2024
differential geometry, a Calabi–Yau manifold, also known as a Calabi–Yau space, is a particular type of manifold which has certain properties, such as...
24 KB (3,270 words) - 15:59, 4 November 2024
differential geometry, a subject of mathematics, a symplectic manifold is a smooth manifold, M {\displaystyle M} , equipped with a closed nondegenerate...
23 KB (3,630 words) - 23:54, 27 September 2024
In topology, a branch of mathematics, a manifold M may be decomposed or split by writing M as a combination of smaller pieces. When doing so, one must...
4 KB (192 words) - 11:21, 4 November 2021
In mathematics, a 3-manifold is a topological space that locally looks like a three-dimensional Euclidean space. A 3-manifold can be thought of as a possible...
45 KB (5,836 words) - 02:09, 28 September 2024
In mathematics and especially differential geometry, a Kähler manifold is a manifold with three mutually compatible structures: a complex structure, a...
33 KB (4,738 words) - 17:09, 16 November 2024
In mathematics, a Haken manifold is a compact, P²-irreducible 3-manifold that is sufficiently large, meaning that it contains a properly embedded two-sided...
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Orientability (redirect from Orientable manifold)
as real vector spaces, Euclidean spaces, surfaces, and more generally manifolds that allows a consistent definition of "clockwise" and "anticlockwise"...
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John Streeter Manifold AM (21 April 1915 – 19 April 1985) was an Australian poet and critic. He was born in Melbourne, into a well known Camperdown family...
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MAP sensor (redirect from Manifold Absolute Pressure)
The manifold absolute pressure sensor (MAP sensor) is one of the sensors used in an internal combustion engine's electronic control system. Engines that...
7 KB (971 words) - 20:53, 17 December 2023
In mathematics, a closed manifold is a manifold without boundary that is compact. In comparison, an open manifold is a manifold without boundary that has...
4 KB (611 words) - 02:08, 28 September 2024
In mathematics, a 4-manifold is a 4-dimensional topological manifold. A smooth 4-manifold is a 4-manifold with a smooth structure. In dimension four,...
15 KB (1,954 words) - 11:48, 7 November 2024
A manifold is a wider and/or larger pipe or channel, into which smaller pipes or channels lead, or a pipe fitting or similar device that connects multiple...
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of a center manifold was originally developed to determine stability of degenerate equilibria. Subsequently, the concept of center manifolds was realised...
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An inlet manifold or intake manifold (in American English) is the part of an internal combustion engine that supplies the fuel/air mixture to the cylinders...
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digital manifold is a special kind of combinatorial manifold which is defined in digital space i.e. grid cell space. A combinatorial manifold is a kind...
2 KB (196 words) - 06:53, 21 March 2024
almost complex manifold is a smooth manifold equipped with a smooth linear complex structure on each tangent space. Every complex manifold is an almost...
16 KB (2,399 words) - 23:55, 6 March 2024
In topology, a graph manifold (in German: Graphenmannigfaltigkeit) is a 3-manifold which is obtained by gluing some circle bundles. They were discovered...
2 KB (210 words) - 23:36, 21 April 2024
Nonlinear dimensionality reduction (redirect from Manifold learning)
manifold learning, is any of various related techniques that aim to project high-dimensional data, potentially existing across non-linear manifolds which...
48 KB (6,106 words) - 00:59, 19 November 2024
mathematics, particularly differential geometry, a Finsler manifold is a differentiable manifold M where a (possibly asymmetric) Minkowski norm F(x, −) is...
14 KB (1,942 words) - 10:32, 12 July 2024
geometry. Manifold may also refer to: Manifold (comics), a fictional character in Marvel Comics publications Manifold Records, a record label Manifold Trilogy...
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Manifold, formerly known as Manifold Markets, is an online prediction market platform. Users engage in competitive forecasting using play money called...
6 KB (478 words) - 10:35, 15 November 2024
Manifold vacuum, or engine vacuum in a petrol engine is the difference in air pressure between the engine's intake manifold and Earth's atmosphere. Manifold...
15 KB (2,051 words) - 13:28, 4 October 2024
A hydraulic manifold is a component that regulates fluid flow between pumps and actuators and other components in a hydraulic system. It is like a switchboard...
2 KB (225 words) - 20:39, 31 October 2024
In differential geometry and complex geometry, a complex manifold is a manifold with a complex structure, that is an atlas of charts to the open unit disc...
10 KB (1,311 words) - 18:37, 9 September 2024