Question

Expressions for system of equations in a neighborhood of the origin, $x' = y+y^2 - 2xy + x^2$, $y'=x+y^2 - 2xy + x^2.$

score 132 · Answer 1 · 2026-03-29 11:48:32

132

Views

Expressions for system of equations in a neighborhood of the origin, $x' = y+y^2 - 2xy + x^2$, $y'=x+y^2 - 2xy + x^2.$

Published on 29 Mar 2026 - 11:48

score 52 · Answer 2 · 2020-04-09 15:33:06

52

Views

Is a subset of $\mathbb{R}^n$ with a $C^q$ atlas always a $C^q$ submanifold of $\mathbb{R}^n$?

Published on 09 Apr 2020 - 15:33

score 63 · Answer 3 · 2026-04-03 22:58:33

63

Views

What does $ \partial^2_i$ represent in a manifold and where does it live?

Published on 03 Apr 2026 - 22:58

score 149 · Answer 4 · 2026-03-25 03:01:26

149

Views

Infinitely generated $\pi_2(M)$ where $M$ is closed smooth manifold

Published on 25 Mar 2026 - 3:01

score 184 · Answer 5 · 2026-03-25 23:44:03

184

Views

Maximum principle for the heat operator

Published on 25 Mar 2026 - 23:44

score 223 · Answer 6 · 2026-04-06 17:50:52

223

Views

Is the tangent bundle of $S^2$, or any manifold in general, locally trivial?

Published on 06 Apr 2026 - 17:50

score 972 · Answer 7 · 2026-03-25 23:42:33

972

Views

Defining an outward unit normal and orientation for the boundary of a manifold (Spivak, Calculus on Manifolds)

Published on 25 Mar 2026 - 23:42

score 37 · Answer 8 · 2026-03-26 03:02:30

37

Views

Non--homeomorphic manifolds-with-boundary having homeomorphic boundaries?

Published on 26 Mar 2026 - 3:02

score 155 · Answer 9 · 2026-03-31 23:31:03

155

Views

Defining integration on manifolds using partitions of unity (Spivak, Calculus on Manifolds)

Published on 31 Mar 2026 - 23:31

score 547 · Answer 10 · 2026-03-26 06:32:37

547

Views

Computing the first 2 terms of the Taylor series exp. for the center manifold & find the reduced equation on the center manifold.

Published on 26 Mar 2026 - 6:32

score 118 · Answer 11 · 2026-03-25 14:22:10

118

Views

intersection number on the boundary of a manifold

Published on 25 Mar 2026 - 14:22

score 27 · Answer 12 · 2026-03-28 20:07:53

27

Views

Uniqueness of asymptotic topology?

Published on 28 Mar 2026 - 20:07

score 241 · Answer 13 · 2026-03-25 22:04:13

241

Views

Mistake in Spivak's definition of a consistent orientation on a manifold

Published on 25 Mar 2026 - 22:04

score 78 · Answer 14 · 2026-03-25 01:17:11

78

Views

Can't see my mistake in these computations to prove second contracted Bianchi identity

Published on 25 Mar 2026 - 1:17

score 56 · Answer 15 · 2026-04-05 01:20:34

56

Views

Dimension of a manifold which is a non-empty, finite subset of Euclidean space

Published on 05 Apr 2026 - 1:20

List Question

Expressions for system of equations in a neighborhood of the origin, $x' = y+y^2 - 2xy + x^2$, $y'=x+y^2 - 2xy + x^2.$

Is a subset of $\mathbb{R}^n$ with a $C^q$ atlas always a $C^q$ submanifold of $\mathbb{R}^n$?

What does $ \partial^2_i$ represent in a manifold and where does it live?

Infinitely generated $\pi_2(M)$ where $M$ is closed smooth manifold

Maximum principle for the heat operator

Is the tangent bundle of $S^2$, or any manifold in general, locally trivial?

Defining an outward unit normal and orientation for the boundary of a manifold (Spivak, Calculus on Manifolds)

Non--homeomorphic manifolds-with-boundary having homeomorphic boundaries?

Defining integration on manifolds using partitions of unity (Spivak, Calculus on Manifolds)

Computing the first 2 terms of the Taylor series exp. for the center manifold & find the reduced equation on the center manifold.

intersection number on the boundary of a manifold

Uniqueness of asymptotic topology?

Mistake in Spivak's definition of a consistent orientation on a manifold

Can't see my mistake in these computations to prove second contracted Bianchi identity

Dimension of a manifold which is a non-empty, finite subset of Euclidean space

Trending Questions

Popular # Hahtags

Popular Questions