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metric
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2024-08-26 12:20:52 +0200
aneet
can i define a metric using 'tensorwithindices', such that it is defined as one entity only and not by 16 components?
einsteinconvention
generalrelativity
metric
tensorwithindices
326
views
1
answer
no
votes
2021-07-05 17:07:44 +0200
eric_g
Problem with Metric Tensor coordinate change.
tensor
metric
chart
components
differential_maps
674
views
1
answer
no
votes
2020-07-06 15:11:22 +0200
eric_g
Metric of EuclideanSpace(3) in spherical frame
metric
249
views
1
answer
no
votes
2020-02-13 10:25:04 +0200
eric_g
AttributeError when defining a metric on a differentiable manifold
metric
AttributeError
89
views
no
answers
no
votes
2020-02-12 15:35:10 +0200
A.
AttributeError using metric on differential manifold [closed]
metric
AttributeError
462
views
1
answer
no
votes
2019-08-28 13:24:23 +0200
eric_g
How to set a metric tensor inverse?
sagemanifolds
riemann
metric
397
views
1
answer
1
vote
2016-11-30 14:50:38 +0200
eric_g
Error with metric
metric
sagemanifolds
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