List questions from differential-topology

Published on 22 Mar 2026 - 23:24

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Differentiable functions are dense in continous space?

Published on 30 Jul 2018 - 20:01

440

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Homogeneous space and quotient space for complex projective spaces

Published on 25 Mar 2026 - 1:22

75

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Is equivariant immersion by parts w.r.t an action with finitely many orbits an immersion?

Published on 19 Mar 2026 - 15:28

173

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Problem with Milnor´s proof of invariance of index by diffeomorphisms

Published on 25 Mar 2026 - 21:49

661

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Degree of a map $f:S^1 \to S^1$ given a polynomial $p$

Published on 31 Jul 2018 - 18:32

440

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Integral class mod 2 reduction, and Stiefel Whitney class

Published on 25 Mar 2026 - 9:23

80

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Integral cohomology class associated to trefoil knots

Published on 25 Mar 2026 - 6:32

46

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If $n > m$, is the space of real matrices of rank $m$, dense in $M_{n \times m}(\mathbb{R})$? and some differential topology.

Published on 01 Aug 2018 - 20:33

194

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Homogeneous space and quotient space for real projective spaces

Published on 25 Mar 2026 - 4:38

551

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When a holomorphic function between hyperbolic surfaces is a covering map.

Published on 25 Mar 2026 - 11:09

182

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Brower degree and index (Poincare-hopf)

Published on 03 Aug 2018 - 16:16

99

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Real projective space and transversality problem

Published on 25 Mar 2026 - 6:09

121

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Is normalizing automorphism in $\mathbb{R}^n$ by Jacobian still an automorphism?

Published on 03 Aug 2018 - 22:29

81

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Can I bring the Kirilov 2-form on coadjoint orbits to adjoint orbits?

Published on 27 Mar 2026 - 4:57

List Question

Area of Study for Four dimensional Space

Differentiable functions are dense in continous space?

Homogeneous space and quotient space for complex projective spaces

Is equivariant immersion by parts w.r.t an action with finitely many orbits an immersion?

Problem with Milnor´s proof of invariance of index by diffeomorphisms

Degree of a map $f:S^1 \to S^1$ given a polynomial $p$

Integral class mod 2 reduction, and Stiefel Whitney class

Integral cohomology class associated to trefoil knots

If $n > m$, is the space of real matrices of rank $m$, dense in $M_{n \times m}(\mathbb{R})$? and some differential topology.

Homogeneous space and quotient space for real projective spaces

When a holomorphic function between hyperbolic surfaces is a covering map.

Brower degree and index (Poincare-hopf)

Real projective space and transversality problem

Is normalizing automorphism in $\mathbb{R}^n$ by Jacobian still an automorphism?

Can I bring the Kirilov 2-form on coadjoint orbits to adjoint orbits?

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