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Topological group

In mathematics, topological groups are groups and topological spaces at the same time, where the group operations are required to be continuous. This connects these two structures together, relating them to each other.

Examples, Properties & Representations of compact or locally compact groups

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Overview

Formal definition

Examples

Properties

Hilbert's fifth problem

Representations of compact or locally compact groups

Homotopy theory of topological groups

Complete topological group

Generalizations

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Map overview Semantic statistics

Topological group

Nodes191
Edges190
Triples113
Avg. degree1.99
Density0.010471
Components1

How this topic connects Entity context

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Topological group

Top relations

related to Homotopy theory of topological groups · 15
Topological group → Also, Armand Borel, BG, For, G-bundles, H-spaces, Heinz Hopf, Hopf, In, More, One, Some, The, Topological, Whitehead
related to Hilbert's fifth problem · 13
Topological group → Also, Andrew Gleason, As, Cartan's, Deane Montgomery, First, Hilbert's, In, It, Leo Zippin, Lie, There, Using
related to Representations of compact or locally compact groups · 11
Topological group → An, Each, For, Fourier, Group, Hilbert, Hilbert-space, Likewise, Peter, The, Weyl
related to Quotients and normal subgroups · 10
Topological group → For, G/H, Hausdorff, If, It, Partly, S1, Sn, SO, The
related to Closure and compactness · 7
Topological group → Every, Furthermore, Hausdorff, If, In, KC, RS
related to Translation invariance · 7
Topological group → Consequently, Every, If, In, Sa, SU, This
related to Isomorphism theorems · 6
Topological group → Euclidean, For, Im, In, The, This
see also · 6
Topological group → Algebraic, Group, Structure, Topological, Type, Vector
related to Examples · 5
Topological group → Euclidean, Every, In, Some, The
related to Homomorphisms · 4
Topological group → An, There, This, Topological

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Important terminology

displaystyle group topological groups compact every space continuous topology hausdorff lie example subgroup complete mathbb neighborhood commutative locally closed also

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
GLinstance ofincluding compact groups0.80text
completenessinstance ofThe uniform structures allow one to talk about notions0.80text
uniform continuityinstance ofThe uniform structures allow one to talk about notions0.80text
uniform convergence on topological groups.Separation propertiesIf U is an open subset of a commutative topological group Ginstance ofThe uniform structures allow one to talk about notions0.80text
U contains a compact set Kinstance ofThe uniform structures allow one to talk about notions0.80text
then there exists a neighborhood N of the identity element such that KNinstance ofThe uniform structures allow one to talk about notions0.80text
uniform convergence on topological groupsinstance ofThe uniform structures allow one to talk about notions0.80text
abelian groupsinstance ofwhich includes the most important examples0.80text
semisimple Lie groupsinstance ofwhich includes the most important examples0.80text
Topological grouprelated to Canonical uniformity on a commutative topological groupThis0.60section
Topological grouprelated to Canonical uniformity on a commutative topological groupThe0.60section
Topological grouprelated to Canonical uniformity on a commutative topological groupDelta0.60section

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