List questions from cw-complexes

Published on 26 Feb 2020 - 12:19

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Counterexamples to Whitehead's Theorem for non-CW complexes

Published on 28 Feb 2020 - 18:09

113

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Functor from $\textbf{Top}$ to $\mathcal{H}$

Published on 01 Mar 2020 - 21:02

77

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About cell complexes in Rourke and Sanderson

Published on 03 Mar 2020 - 20:04

701

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Homology of CW Complex Mod Skeleton

Published on 10 Mar 2020 - 0:52

55

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If $g$ is a simplicial map of a finite simplicial complex $X$, then the diagonal of the matrix of $g_*:H_n(X^n,X^{n-1})\to (X^n,X^{n-1})$ is zero

Published on 12 Mar 2020 - 21:09

224

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Every simplicial map is cellular.

Published on 12 Mar 2020 - 21:15

217

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Example of cw complexes quasi isomorphic but not homotopic.

Published on 14 Mar 2020 - 23:23

305

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Property of a space induced by fundamental group and covering space.

Published on 16 Mar 2020 - 2:15

129

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Simple questions about a finite tree

Published on 16 Mar 2020 - 11:52

474

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CW-complex structure of $T^2 = S^1 \times S^1$ with $S^1 \times \{1\}$ collapsed to a point

Published on 19 Mar 2020 - 10:32

72

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Exercise 16.10. on pg.356 in "Modern Classical Homotopy Theory."

Published on 20 Mar 2020 - 2:56

96

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If a CW Complex captures the topology of manifold, what captures its geometry?

Published on 25 Mar 2026 - 3:02

110

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Calculating the cochain complex of $S^2 \times S^4. $

Published on 25 Mar 2026 - 12:25

258

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If $X$ is a $CW-$complex. Are $C_(X)$ and $C^{CW}_(X)$ weakly equivalent?

Published on 31 Mar 2020 - 22:05

List Question

Beginner Questions on CW-Complexes

Counterexamples to Whitehead's Theorem for non-CW complexes

Functor from $\textbf{Top}$ to $\mathcal{H}$

About cell complexes in Rourke and Sanderson

Homology of CW Complex Mod Skeleton

If $g$ is a simplicial map of a finite simplicial complex $X$, then the diagonal of the matrix of $g_*:H_n(X^n,X^{n-1})\to (X^n,X^{n-1})$ is zero

Every simplicial map is cellular.

Example of cw complexes quasi isomorphic but not homotopic.

Property of a space induced by fundamental group and covering space.

Simple questions about a finite tree

CW-complex structure of $T^2 = S^1 \times S^1$ with $S^1 \times \{1\}$ collapsed to a point

Exercise 16.10. on pg.356 in "Modern Classical Homotopy Theory."

If a CW Complex captures the topology of manifold, what captures its geometry?

Calculating the cochain complex of $S^2 \times S^4. $

If $X$ is a $CW-$complex. Are $C_(X)$ and $C^{CW}_(X)$ weakly equivalent?

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