Jezik: | Slovenski jezik |
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Leto izida: | 2019 |
Tipologija: | 2.11 - Diplomsko delo |
Organizacija: | UL FMF - Fakulteta za matematiko in fiziko |
Založnik: | [B. Benčina] |
UDK: | 515.1 |
COBISS: | 18719577 |
Št. ogledov: | 1113 |
Št. prenosov: | 222 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
Sekundarni jezik: | Angleški jezik |
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Sekundarni naslov: | Topological groups |
Sekundarni povzetek: | The goal of this thesis is to present the concept of a topological group and to prove some fundamental theorems from the study of topological groups. We define a topological group and describe its basic properties. We look at topological subgroups and quotient topological spaces of topological groups. We show that for topological groups three topological isomorphism theorems hold which are similar to those for groups. We introduce left and right uniform structures on a topological group and then show that every topological space is also a uniform space. We then construct a left invariant pseudo-metric on a topological group. We characterize metrizability for Hausdorff topological groups and we prove that complete regularity and the $T_0$ separation axiom are equivalent for topological groups. We construct an example of a completely regular topological group which is not a normal topological space. For regular topological spaces we list different characterizations of paracompactness. We then prove that every locally compact Hausdorff topological group is paracompact, and hence a normal topological space. |
Sekundarne ključne besede: | mathematics;topological groups;separation axioms;metrizability;complete regularity;paracompactness; |
Vrsta dela (COBISS): | Delo diplomskega seminarja/zaključno seminarsko delo/naloga |
Študijski program: | 0 |
Konec prepovedi (OpenAIRE): | 1970-01-01 |
Komentar na gradivo: | Univ. v Ljubljani, Fak. za matematiko in fiziko, Oddelek za matematiko, Matematika - 1. stopnja |
Strani: | 35 str. |
ID: | 11215330 |