Question

A confusion on the proof of the fundamental theorem of covering space theory in J.P.May's book.

score 190 · Answer 1 · 2019-07-26 19:01:37

190

Views

A confusion on the proof of the fundamental theorem of covering space theory in J.P.May's book.

Published on 26 Jul 2019 - 19:01

score 237 · Answer 2 · 2019-07-27 00:53:44

237

Views

Möbius strip covering space of Klein bottle

Published on 27 Jul 2019 - 0:53

score 1.1k · Answer 3 · 2019-07-28 16:29:03

1.1k

Views

General Topology - 2-fold Covering map of Mobius strip (with unit circle)

Published on 28 Jul 2019 - 16:29

score 121 · Answer 4 · 2026-03-25 01:18:57

121

Views

Higher homotopy of a wedge of $3$-sphere and Poincare homology sphere.

Published on 25 Mar 2026 - 1:18

score 209 · Answer 5 · 2019-08-03 19:11:54

209

Views

Annular cover of a surface?

Published on 03 Aug 2019 - 19:11

score 634 · Answer 6 · 2019-08-09 01:49:03

634

Views

Complex structure of branched cover from covering space

Published on 09 Aug 2019 - 1:49

score 162 · Answer 7 · 2026-03-25 14:27:02

162

Views

Covering of a space given by epimorphisms from the fundamental group.

Published on 25 Mar 2026 - 14:27

score 730 · Answer 8 · 2019-08-10 01:15:38

730

Views

Example of a non surjective and non injective induced homomorphism on $H_1$.

Published on 10 Aug 2019 - 1:15

score 64 · Answer 9 · 2019-08-10 08:50:29

64

Views

Conditions on morphism of coverings to be a covering

Published on 10 Aug 2019 - 8:50

score 406 · Answer 10 · 2019-08-14 20:02:11

406

Views

Riemannian covering map of $\mathbb{C}P^n$

Published on 14 Aug 2019 - 20:02

score 672 · Answer 11 · 2019-08-15 01:07:20

672

Views

Universal cover of a riemannian manifold inherits the metric of space

Published on 15 Aug 2019 - 1:07

score 52 · Answer 12 · 2019-08-15 01:22:41

52

Views

A common parent cover equivalent to a common child covered.

Published on 15 Aug 2019 - 1:22

score 261 · Answer 13 · 2019-08-16 18:52:44

261

Views

If $p$ is a regular covering then so is $q$.

Published on 16 Aug 2019 - 18:52

score 449 · Answer 14 · 2019-08-18 00:22:08

449

Views

How to show a space is not a covering space?

Published on 18 Aug 2019 - 0:22

score 901 · Answer 15 · 2019-08-18 19:31:40

901

Views

A covering space in $\Bbb R^3$ exists iff there is an embedding $M_g$ of the 3-torus which induces a surjection

Published on 18 Aug 2019 - 19:31

List Question

A confusion on the proof of the fundamental theorem of covering space theory in J.P.May's book.

Möbius strip covering space of Klein bottle

General Topology - 2-fold Covering map of Mobius strip (with unit circle)

Higher homotopy of a wedge of $3$-sphere and Poincare homology sphere.

Annular cover of a surface?

Complex structure of branched cover from covering space

Covering of a space given by epimorphisms from the fundamental group.

Example of a non surjective and non injective induced homomorphism on $H_1$.

Conditions on morphism of coverings to be a covering

Riemannian covering map of $\mathbb{C}P^n$

Universal cover of a riemannian manifold inherits the metric of space

A common parent cover equivalent to a common child covered.

If $p$ is a regular covering then so is $q$.

How to show a space is not a covering space?

A covering space in $\Bbb R^3$ exists iff there is an embedding $M_g$ of the 3-torus which induces a surjection

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