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12747
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Tagged
273
views
1
answer
no
votes
2023-11-10 09:09:43 +0200
Emmanuel Charpentier
Why won't sage math evaluate this expression?
216
views
no
answers
no
votes
2023-11-10 16:25:50 +0200
qfaes
How to compute in exterior powers of a ring
Modules
ExteriorAlgebra
FreeModule
SparseMatrix
517
views
1
answer
1
vote
2023-11-13 05:06:05 +0200
PatB
Cannot index an array - causing key error , context astropy.io
KeyError
array
2k
views
2
answers
no
votes
2023-11-13 20:34:39 +0200
Max Alekseyev
Efficient way to compute all possible permutations that sort a list
permutation
array-sorting
557
views
1
answer
no
votes
2023-11-14 11:22:25 +0200
rburing
check if coefficients of a polynomial are divisible by a number
arithmetic
polynomial
integerpolynomial
449
views
1
answer
no
votes
2023-11-15 15:39:15 +0200
eric_g
[SageManifolds] Error : Black hole rendering with SageMath
sagemanifolds
cocalc
546
views
1
answer
no
votes
2023-11-19 06:15:46 +0200
Max Alekseyev
Why does a polynomial become an element of a fraction field?
polynomial
FractionFieldElement
98
views
no
answers
no
votes
2023-11-14 09:24:50 +0200
ProporCharlie
Integrating your software into my JavaScript-based project
581
views
1
answer
no
votes
2023-11-15 15:06:14 +0200
eric_g
[CoCalc] [SageManifolds] Error : Black hole rendering with SageMath 2
sagemanifolds
cocalc
378
views
1
answer
1
vote
2023-11-19 15:28:11 +0200
Emmanuel Charpentier
Function defined with an integral
definite-integral
732
views
1
answer
no
votes
2023-11-18 01:00:13 +0200
Max Alekseyev
Solving for a matrix.
359
views
no
answers
no
votes
2023-11-17 17:50:44 +0200
FundamentalDomain
SageMath finally opening Jupyter notebooks with old files but doesn't recognize sage commands
jupyter-notebook
localhost
206
views
no
answers
no
votes
2023-11-18 09:01:20 +0200
Trochiform
I can't get sage to run on my Windows 10 surface pro.
99
views
no
answers
no
votes
2023-11-18 15:10:03 +0200
quamegyamfi.dg@gmail.com
please how do we multiply two multi-variable polynomial ideals in sage
ideals
483
views
1
answer
no
votes
2023-11-19 05:35:14 +0200
Max Alekseyev
An infinite continued fraction of $x^n$
continued_fractions
200
views
no
answers
no
votes
2023-11-20 14:54:32 +0200
Anonymous
Tower extension not a field
extension-field
342
views
2
answers
no
votes
2023-11-27 11:29:42 +0200
muha123
What is the algorithm used for polyhedra intersection?
polyhedra
polyhedron
intersection
217
views
no
answers
no
votes
2023-11-20 18:28:11 +0200
Anupam
show(x^2+5) is Showing blank jupyter shell.
show
1k
views
1
answer
no
votes
2023-11-21 01:21:12 +0200
dan_fulea
"points must be on same curve" ( ate_pairing, BLS12-381)
BLS12-381
ate
pairing
EllipticCurve
372
views
1
answer
1
vote
2023-11-21 05:08:04 +0200
dan_fulea
Is there a bug with the "parts" input in VectorPartitions?
partitions
466
views
1
answer
no
votes
2023-11-21 11:22:35 +0200
eric_g
[CoCalc][SageManifolds] Error : Black hole rendering with SageMath 3
cocalc
sagemanifolds
392
views
1
answer
no
votes
2023-11-21 14:51:30 +0200
eric_g
grad on a generic metric
sagemanifolds
valueerror
newbie
340
views
no
answers
no
votes
2023-11-23 00:43:23 +0200
Max Alekseyev
Regarding computing modular forms in PARI/GP [closed]
modular_forms
number_theory
777
views
1
answer
no
votes
2023-11-24 13:12:53 +0200
rburing
How to divide two polynomials in GF(2)[x] and get result in same type as of operands [closed]
division_polynomial
406
views
2
answers
no
votes
2023-11-26 15:44:38 +0200
eric_g
Wrong result for gradient in spherical coordinates [closed]
sagemanifolds
973
views
2
answers
no
votes
2023-11-28 15:26:45 +0200
eric_g
I want to calculate the Riemann tensor and Kretschmann scalar for Kerr- De Sitter spacetime but it is taking too long and not giving any answer please help
maniflods
265
views
1
answer
no
votes
2023-11-27 18:05:37 +0200
John Palmieri
How can I animate this in Jupyter Notebook? Any animation will do
392
views
1
answer
no
votes
2023-11-26 09:28:25 +0200
GPN
differential (1-form) simplifies a bit too much
simplify
manifolds
sagemanifolds
761
views
1
answer
no
votes
2023-11-26 11:29:26 +0200
achrzesz
How to express (-t^2 + x^2 + y^2 + z^2) as (x_μ)^2 ?
manifolds
sagemanifolds
symbolic-expression
408
views
1
answer
no
votes
2023-11-26 16:29:26 +0200
eric_g
How to define a vector field over a chart?
vector-fields
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