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84
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Tagged
sagemanifolds
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161
views
no
answers
no
votes
2018-10-19 03:12:59 +0200
PPLeduc
Can SAGE generate embedded Kerr spacetime dynamic diagrams?
sagemanifolds
199
views
no
answers
1
vote
2018-11-22 09:30:38 +0200
Dox
Tensor density in sagemanifolds?
sagemanifolds
differential_form
tensor
272
views
no
answers
1
vote
2020-07-10 06:14:08 +0200
wintermute
Defining $S^1$ with four charts
sagemanifolds
manifolds
79
views
no
answers
no
votes
2020-08-25 22:12:29 +0200
danielvolinski
Error when I had some show commands
sagemanifolds
143
views
no
answers
no
votes
2021-04-12 06:19:54 +0200
perfectly_odd
Is there a way to compute the "correct" distributional answer, -4*pi*dirac_delta(r), as the Laplacian of 1/r (in spherical coordinates on Euclidean space)?
manifolds
sagemanifolds
dirac_delta
184
views
no
answers
no
votes
2022-05-27 08:57:45 +0200
Bubbz
Coordinate chart restriction raising a floating-point-overflow error
sagemanifolds
coordinates
floating_point
OverflowError
279
views
no
answers
1
vote
2023-05-24 04:51:20 +0200
Jack Zuffante
Geodesic Won't Plot
geodesics
sagemanifolds
metrics
2Dplot
numerical_integral
162
views
no
answers
1
vote
2023-09-08 00:42:22 +0200
John Palmieri
sqrt integral not working
sqrt
integral
sagemanifolds
82
views
no
answers
no
votes
2024-02-19 16:46:11 +0200
AKGSage
Comparison between SageMath ODE solvers and Scipy ODE solvers
ask-sage
differential_eqns
sagemanifolds
desolve_odeint
ode_solver
294
views
1
answer
1
vote
2016-11-30 14:50:38 +0200
eric_g
Error with metric
metric
sagemanifolds
504
views
1
answer
no
votes
2017-03-02 22:34:58 +0200
eric_g
Covariant Derivative gives Error, why? (SAGE 7.5.1)
sagemanifolds
connection
symbolic_issue
270
views
1
answer
no
votes
2017-04-01 11:04:00 +0200
eric_g
weird behavior of set and uniq
sagemanifolds
coordinate
symbolic
expression
321
views
1
answer
2
votes
2017-04-22 19:55:26 +0200
Richard_L
Computing Riemann connection fails in Maxima
sagemanifolds
confirmed_issue
maxima
357
views
1
answer
3
votes
2017-05-05 14:20:47 +0200
eric_g
Better implementation for Laplace-Beltrami operator
sagemanifolds
290
views
1
answer
no
votes
2017-07-15 18:07:48 +0200
dan_fulea
Problem regarding user input in Sage manifolds
input
sagemanifolds
262
views
1
answer
no
votes
2018-03-08 18:57:24 +0200
Richard_L
Misusing sage.manifolds?
sagemanifolds
349
views
1
answer
1
vote
2018-04-22 22:30:21 +0200
eric_g
Basic work on tensor components
sagemanifolds
395
views
1
answer
3
votes
2018-05-08 20:52:55 +0200
eric_g
Alternating symbols with SageManifolds
sagemanifolds
alternatingsymbol
levi-civita
928
views
1
answer
1
vote
2018-08-13 20:25:20 +0200
rburing
Solving a differential equation - From SageManifold
sagemanifolds
differential_eqns
desolve
datatype
symbolic-expression
420
views
1
answer
1
vote
2018-11-08 13:28:54 +0200
tmonteil
Killing vectors
sagemanifolds
436
views
1
answer
1
vote
2018-11-18 21:06:10 +0200
eric_g
SageManifolds different frames
sagemanifolds
314
views
1
answer
no
votes
2018-11-22 10:30:47 +0200
Dox
Assignation of components of a differential form (or multivector field) in sagemanifold
sagemanifold
sagemanifolds
tensor
differential_form
479
views
1
answer
1
vote
2018-12-15 14:55:49 +0200
eric_g
Wrong Pointer
sagemanifolds
421
views
1
answer
1
vote
2018-12-20 11:20:55 +0200
kva
Velocity of time
sagemanifolds
557
views
1
answer
2
votes
2019-02-08 20:36:30 +0200
danielvolinski
No output when documentation say it should be
sagemanifolds
windows
705
views
1
answer
1
vote
2019-03-13 11:59:19 +0200
eric_g
Coefficients of partial derivatives
sagemanifolds
derivative
317
views
1
answer
2
votes
2019-04-08 23:34:36 +0200
slelievre
Is SageManifolds adequate to work with homogeneous Riemannian manifolds?
sagemanifolds
517
views
1
answer
no
votes
2019-04-12 20:45:10 +0200
eric_g
multiprocessing.Pool does not work
sagemanifolds
multiprocessing
mac
251
views
1
answer
1
vote
2019-04-23 17:33:01 +0200
dan_fulea
Tensor slicing
sagemanifolds
5k
views
1
answer
2
votes
2019-04-22 13:55:19 +0200
dan_fulea
Contracting with Christoffel symbols
sagemanifolds
1
2
3
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