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29 questions

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598
views
2
answers
2
votes
2018-01-06 14:05:14 +0100 eric_g

Potential from an exact differential form

441
views
1
answer
1
vote
2018-01-30 11:43:54 +0100 eric_g

Pullback computation hanging

245
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1
answer
1
vote
2019-08-19 18:54:55 +0100 rburing flag of France

Defining manifolds in a systematic way.

179
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1
answer
1
vote
2019-09-27 17:03:29 +0100 eric_g

Display connection coefficients under a change of chart

155
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1
answer
1
vote
2019-09-27 22:41:00 +0100 eric_g

Transformation of derivative under a change of chart

334
views
1
answer
no
votes
2019-10-11 00:53:12 +0100 JGC

Inverse of the transition map on a Manifold doesn't hold

615
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1
answer
1
vote
2020-04-30 10:00:00 +0100 eric_g

Multiprocess hangs

189
views
1
answer
no
votes
2020-05-21 11:11:39 +0100 LPsFR

manifolds : ricci_scalar() has no attribute 'at' [closed]

270
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no
answers
1
vote
2020-07-10 06:14:08 +0100 wintermute

Defining $S^1$ with four charts

198
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1
answer
1
vote
2022-01-28 14:41:12 +0100 eric_g

Tensor product of exterior power

61
views
no
answers
no
votes
2023-05-09 19:51:27 +0100 Jack Zuffante

Problem with Geodesic Plotting

129
views
1
answer
no
votes
2023-06-23 15:23:50 +0100 eric_g

Keep metric purely symbolic

137
views
1
answer
1
vote
2023-07-11 15:26:53 +0100 achrzesz

Multiplication of tensor elements

117
views
2
answers
no
votes
2023-10-03 19:57:19 +0100 John Palmieri flag of United States of America

manifolds docs

44
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1
answer
no
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2023-11-26 09:28:25 +0100 GPN

differential (1-form) simplifies a bit too much

171
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no
answers
no
votes
2023-12-03 04:23:20 +0100 hunKing

How to define a manifold for representing PDEs in vectorial form?

286
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1
answer
no
votes
2024-01-03 10:28:39 +0100 idontgetoutmuch

Connection Forms not Anti-Symmetric

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AKGSage gravatar imageGPN gravatar imagehunKing gravatar imageidontgetoutmuch gravatar imageJohn Palmieri gravatar imagedan_fulea gravatar imagedanielvolinski gravatar imagerburing gravatar imageMichał_Fabisiak gravatar imagesum8tion gravatar imageASDqwelk gravatar imageCD gravatar imageJGC gravatar imagewhatupmatt gravatar imageZeJibe gravatar imageLPsFR gravatar image