List questions from de-rham-cohomology

Published on 17 Apr 2022 - 19:14

179

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Definition of a period using cohomology.

Published on 27 Mar 2026 - 18:09

39

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Almost closed forms

Published on 27 Mar 2026 - 18:07

78

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What de Rham cohomology has to do with the Leibniz law?

Published on 30 May 2022 - 14:50

209

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Is de Rham cohomology a generalized cohomology?

Published on 13 Jun 2022 - 18:29

64

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Do we need $M$ simply connected for $H^(E)=H^(M)\otimes H^*(F)$ for $E$ a fibre bundle?

Published on 27 Mar 2026 - 3:41

86

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De Rham cohomology of mobius band

Published on 22 Jun 2022 - 9:20

75

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How to show base-space curvature of $U(1)$-principal bundle has integral periods?

Published on 24 Jun 2022 - 19:38

92

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Problem involving the dimension of the Rhan cohomology of $\mathbb{R}^2 \setminus \mathbb{Z}^2$

Published on 01 Jul 2022 - 23:15

56

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Question about averaging of differential forms in Spivak

Published on 04 Jul 2022 - 14:14

77

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"Pushforward" of de Rham cohomology along "normal" surjective local diffeomorphisms?

Published on 06 Jul 2022 - 20:12

27

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Confusion about the following diagram

Published on 27 Jul 2022 - 16:48

171

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Poincare duality for algebraic de Rham cohomology with integrable connection coefficients

Published on 23 Feb 2026 - 10:19

283

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Different comparisons between de Rham and singular cohomology

Published on 05 Aug 2022 - 22:41

71

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Exterior Algebra with Jets instead of Forms?

Published on 23 Feb 2026 - 10:02

List Question

Intution for the fact that the wedge product of integral forms is integral

Definition of a period using cohomology.

Almost closed forms

What de Rham cohomology has to do with the Leibniz law?

Is de Rham cohomology a generalized cohomology?

Do we need $M$ simply connected for $H^(E)=H^(M)\otimes H^*(F)$ for $E$ a fibre bundle?

De Rham cohomology of mobius band

How to show base-space curvature of $U(1)$-principal bundle has integral periods?

Problem involving the dimension of the Rhan cohomology of $\mathbb{R}^2 \setminus \mathbb{Z}^2$

Question about averaging of differential forms in Spivak

"Pushforward" of de Rham cohomology along "normal" surjective local diffeomorphisms?

Confusion about the following diagram

Poincare duality for algebraic de Rham cohomology with integrable connection coefficients

Different comparisons between de Rham and singular cohomology

Exterior Algebra with Jets instead of Forms?

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