First time here? Check out the FAQ!
Hi there! Please sign in
help
tags
users
badges
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▼
answers
votes
24
questions
Tagged
sagemanifold
×
154
views
1
answer
2
votes
2024-10-17 20:36:14 +0100
Max Alekseyev
How to use splines in substitutions
sagemanifold
subs
154
views
no
answers
no
votes
2024-09-08 12:20:42 +0100
AndreaMelcarne
SageManifold expand around infinity
sagemanifold
sagemanifolds
power_series
expansion
infinity_expansion
331
views
2
answers
2
votes
2021-07-07 21:32:36 +0100
eric_g
Several charts at top create trouble with submanifolds
sagemanifold
confirmed_issue
173
views
no
answers
no
votes
2021-01-27 18:48:55 +0100
Omar Medbau
Extracting numerator of a Ricci tensor component
sagemanifold
general-relativity
symbolic-expression
444
views
1
answer
1
vote
2020-10-26 21:37:30 +0100
eric_g
Extrinsic curvature of Riemannian submanifold: no basis found for computing the components
sagemanifold
submanifolds
808
views
1
answer
1
vote
2020-09-04 10:06:33 +0100
eric_g
Latex (?)--Riemann tensor overflow
Jupyter
latex
sagemanifold
783
views
1
answer
2
votes
2020-09-03 08:30:36 +0100
eric_g
Tangent vector field
sagemanifold
tangent_space
curve
487
views
1
answer
1
vote
2019-06-20 15:30:24 +0100
thethinker
SageManifolds: Equations of motion for scalar field
sagemanifold
scalars
367
views
1
answer
2
votes
2019-05-21 22:30:52 +0100
eric_g
tangent space vector mapping
sagemanifold
tangent_space
tangent_vector
scalars
459
views
1
answer
no
votes
2018-12-04 13:32:22 +0100
eric_g
Sagemanifold - Connection components from a tensor (not a metric)
sagemanifold
tensor
connection
riemann
general-relativity
454
views
1
answer
1
vote
2018-12-04 08:48:01 +0100
Dox
Subtitute functions - in a differential equation - Sagemanifold
sagemanifold
substitute_function
substitution
tensor
differential_eqns
310
views
1
answer
2
votes
2018-12-03 19:05:42 +0100
rburing
Sagemanifold - `only_nonredundant = True` by default
sagemanifold
380
views
1
answer
no
votes
2018-11-22 10:30:47 +0100
Dox
Assignation of components of a differential form (or multivector field) in sagemanifold
sagemanifold
sagemanifolds
tensor
differential_form
826
views
1
answer
1
vote
2018-05-13 12:44:31 +0100
eric_g
Curl in 2D Manifolds
sagemanifold
curl
386
views
1
answer
1
vote
2016-08-13 15:35:31 +0100
eric_g
Polar coordinates with negative angle
sagemanifold
238
views
no
answers
no
votes
2016-08-12 21:10:51 +0100
Dox
SageManifolds: raising and lowering Lorentzian indices
sagemanifold
548
views
1
answer
1
vote
2016-08-04 18:44:51 +0100
eric_g
Using differential forms---within SageManifolds
sagemanifold
DifferentialForms
connection
manipulation
592
views
1
answer
1
vote
2016-06-30 10:59:20 +0100
eric_g
Sage manifold error
sage
error
sagemanifold
504
views
1
answer
no
votes
2016-06-28 17:42:17 +0100
eric_g
Derivation of a sagemanifold vector (possible bug)
sagemanifold
diff
TypeError
vector-fields
253
views
1
answer
no
votes
2016-05-10 10:29:21 +0100
eric_g
Sub-manifold: bug or my misunderstanding?
sagemanifold
754
views
1
answer
1
vote
2015-08-08 18:29:10 +0100
eric_g
SageManifold solving differential equations (Schwarzschild metric)
sagemanifold
differential_eqns
nonlinear
484
views
no
answers
1
vote
2015-07-31 11:32:26 +0100
David Roberts
Chart vs ambient coördinates for smooth affine varieties
sagemanifold
coordinates
1k
views
1
answer
2
votes
2015-07-31 08:50:41 +0100
David Roberts
R-module/algebra valued differential forms
sagemanifold
DifferentialForms
liealgebra
617
views
1
answer
no
votes
2015-06-22 21:19:45 +0100
eric_g
sage manifold installation
sagemanifold
Contributors
Tags
sagemanifold
×24
tensor
×3
connection
×2
differential_eqns
×2
DifferentialForms
×2
general-relativity
×2
sagemanifolds
×2
scalars
×2
tangent_space
×2
confirmed_issue
×1
coordinates
×1
curl
×1
curve
×1
diff
×1
differential_form
×1
error
×1
expansion
×1
infinity_expansion
×1
Jupyter
×1
latex
×1
liealgebra
×1
manipulation
×1
nonlinear
×1
power_series
×1
riemann
×1
sage
×1
submanifolds
×1
subs
×1
substitute_function
×1
substitution
×1
symbolic-expression
×1
tangent_vector
×1
TypeError
×1
vector-fields
×1
Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.7.59
Please note: Askbot requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×