Question

If curl is $xy \hat{i} + xy \hat{j} + -(x+y)z \hat{k}$ what is the vector function?

score 65 · Answer 1 · 2026-04-16 10:37:40

65

Views

If curl is $xy \hat{i} + xy \hat{j} + -(x+y)z \hat{k}$ what is the vector function?

Published on 16 Apr 2026 - 10:37

score 175 · Answer 2 · 2026-04-14 03:43:52

175

Views

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

Published on 14 Apr 2026 - 3:43

score 253 · Answer 3 · 2026-04-14 11:43:34

253

Views

Does the Hairy Ball theorem imply the Borsuk-Ulam for even dimensions?

Published on 14 Apr 2026 - 11:43

score 453 · Answer 4 · 2026-04-11 17:40:18

453

Views

Are all line integrals zero by divergence theorem?

Published on 11 Apr 2026 - 17:40

score 181 · Answer 5 · 2026-04-13 10:40:48

181

Views

Is the surface integral of a vector field through the six surfaces of a cube zero?

Published on 13 Apr 2026 - 10:40

score 87 · Answer 6 · 2026-04-15 05:25:13

87

Views

Flow in the direction of a complex vector

Published on 15 Apr 2026 - 5:25

score 831 · Answer 7 · 2026-05-10 19:41:51

831

Views

Is the divergence of the curl of a $2D$ vector field also supposed to be zero?

Published on 10 May 2026 - 19:41

score 1.6k · Answer 8 · 2026-05-10 20:08:49

1.6k

Views

Visualising the difference between scalar and vector fields

Published on 10 May 2026 - 20:08

score 260 · Answer 9 · 2026-05-10 23:41:53

260

Views

Find the flux of $\mathbb{v} = (x^2-2xz, -2xy, z^2-x)$ downwards through the paraboloid $z = 1 - x^2 - y^2$

Published on 10 May 2026 - 23:41

score 162 · Answer 10 · 2026-04-14 21:05:41

162

Views

Lie algebra of vector fields on a manifold - perfect?

Published on 14 Apr 2026 - 21:05

score 37 · Answer 11 · 2026-05-10 17:55:27

37

Views

Am I finding curl correct?

Published on 10 May 2026 - 17:55

score 52 · Answer 12 · 2026-04-15 20:50:05

52

Views

Show that $E_{t}=\left( \mathbf{x}_{t},\mathbf{E}_{1},\mathbf{E}_{2},\mathbf{E}_{3}\right)$ is a first order frame field along $\mathbf{x}_{t}$

Published on 15 Apr 2026 - 20:50

score 1.3k · Answer 13 · 2026-05-10 18:58:38

1.3k

Views

Are all constant fields conservative?

Published on 10 May 2026 - 18:58

score 1.1k · Answer 14 · 2026-04-12 01:19:11

1.1k

Views

How can one define ordinary derivative of a vector field along a curve?

Published on 12 Apr 2026 - 1:19

score 69 · Answer 15 · 2026-04-11 08:59:26

69

Views

Motion equation given the following function, is this a potential function?

Published on 11 Apr 2026 - 8:59

List Question

If curl is $xy \hat{i} + xy \hat{j} + -(x+y)z \hat{k}$ what is the vector function?

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

Does the Hairy Ball theorem imply the Borsuk-Ulam for even dimensions?

Are all line integrals zero by divergence theorem?

Is the surface integral of a vector field through the six surfaces of a cube zero?

Flow in the direction of a complex vector

Is the divergence of the curl of a $2D$ vector field also supposed to be zero?

Visualising the difference between scalar and vector fields

Find the flux of $\mathbb{v} = (x^2-2xz, -2xy, z^2-x)$ downwards through the paraboloid $z = 1 - x^2 - y^2$

Lie algebra of vector fields on a manifold - perfect?

Am I finding curl correct?

Show that $E_{t}=\left( \mathbf{x}_{t},\mathbf{E}_{1},\mathbf{E}_{2},\mathbf{E}_{3}\right)$ is a first order frame field along $\mathbf{x}_{t}$

Are all constant fields conservative?

How can one define ordinary derivative of a vector field along a curve?

Motion equation given the following function, is this a potential function?

Trending Questions

Popular # Hahtags

Popular Questions