List questions from differential-forms

Published on 28 Mar 2026 - 16:12

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Definition of differential forms from derivations

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286

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$1$-form $\omega$ is exact, then $\omega([X,Y]) = X(\omega(Y)) - Y(\omega(X))$

Published on 28 Mar 2026 - 16:14

64

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Confusion at definition of differential forms

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207

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Constant Differential Form

Published on 21 Oct 2019 - 13:11

71

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A Theorem on exterior deravitives

Published on 28 Mar 2026 - 16:14

1k

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Explanation of this proof of $d\theta$ not being an exact form

Published on 23 Oct 2019 - 0:27

312

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Differential Forms - Algebraic Point of View

Published on 24 Oct 2019 - 5:08

47

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If $f:R^n\to R$ is differentiable,then $df=D_1f.dx^1+...+D_nf.dx^n$

Published on 26 Oct 2019 - 11:14

287

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True forms vs. pseudo-forms/Manifolds

Published on 28 Oct 2019 - 19:18

827

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Asymptotic Curves and Lines of Curvature of Helicoid (2)

Published on 27 Mar 2026 - 8:45

198

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Prove that 2-form in $\mathbb{R}^3$ $\omega=z d x \wedge d y$ restricted to $z = 1+x^2+y^2$ is not exact

Published on 31 Oct 2019 - 1:48

116

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Pullback to a measure zero submanifold

Published on 27 Mar 2026 - 4:04

66

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Exterior derivative on surfaces

Published on 23 Feb 2026 - 4:35

69

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Question from Bott and Tu's Differential Forms book

Published on 02 Nov 2019 - 16:00

List Question

Torsion Tensor, always zero?

Definition of differential forms from derivations

$1$-form $\omega$ is exact, then $\omega([X,Y]) = X(\omega(Y)) - Y(\omega(X))$

Confusion at definition of differential forms

Constant Differential Form

A Theorem on exterior deravitives

Explanation of this proof of $d\theta$ not being an exact form

Differential Forms - Algebraic Point of View

If $f:R^n\to R$ is differentiable,then $df=D_1f.dx^1+...+D_nf.dx^n$

True forms vs. pseudo-forms/Manifolds

Asymptotic Curves and Lines of Curvature of Helicoid (2)

Prove that 2-form in $\mathbb{R}^3$ $\omega=z d x \wedge d y$ restricted to $z = 1+x^2+y^2$ is not exact

Pullback to a measure zero submanifold

Exterior derivative on surfaces

Question from Bott and Tu's Differential Forms book

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