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795
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2025-12-16 10:54:28 +0100
dyne2meter
convert a lambdified expression to a function
lambdify
195
views
1
answer
2
votes
2025-12-18 18:31:28 +0100
Max Alekseyev
Missing solutions when using solve
solve
620
views
no
answers
1
vote
2025-12-20 17:57:41 +0100
alessio_sgubin
Sagemath kernel dies in existing Jupyter notebook (and VScode)
sagemath
jupyter-notebook
vscode
jupyter-kernel
138
views
no
answers
no
votes
2025-12-22 16:22:52 +0100
Chess
Algorithms for the $k$-admissible matching number of trees
matching
combinatorics
algorithm
graph-theory
graph-algorithm
309
views
1
answer
no
votes
2025-12-30 16:33:09 +0100
alvgutcac
Dependencies are not automatically installed
installation
development
107
views
1
answer
no
votes
2026-01-10 21:59:35 +0100
Marc Culler
KeyError: SAGE_ROOT with 3-manifolds 10.8 binary [closed]
SAGE_ROOT
KeyError
3-manifolds
release10.8
60
views
no
answers
no
votes
2026-01-11 23:18:44 +0100
CubicBear
Matrices over GradedCommutativeAlgebra
algebra
matrix
50
views
no
answers
no
votes
2026-01-12 08:36:43 +0100
albert
How to define a homomorphism from S3 to the matrix group of its standard irreducible representation ?
symmetric_group
homomorphism
matrix_group
representation
55
views
no
answers
no
votes
2026-01-13 15:10:47 +0100
pg261
polynomials over integers modulo... [closed]
bug
Zmod
PolynomialRing
83
views
no
answers
no
votes
2026-01-13 16:52:27 +0100
Gaston Burrull
How to work with the action of the symmetric group in Sage?
symmetric_group
permutation_group
33
views
no
answers
no
votes
2026-01-22 15:12:32 +0100
Grass
Sage: problem launching a Jupyter session
Juypter
launch
54
views
1
answer
no
votes
2026-01-23 17:47:51 +0100
Max Alekseyev
Matrix to polynomial
PolynomialRing
basis
galois_field
matrix
polynomial
66
views
1
answer
2
votes
2026-02-02 19:01:32 +0100
RiccardoPengo
Unable to install ore_algebra
package
ore_algebra
15k
views
2
answers
1
vote
2026-02-04 16:52:42 +0100
grmanifold1915
sage -n can't find jupyter sagemath kernel
Jupyter
29
views
no
answers
no
votes
2026-02-06 03:23:49 +0100
grmanifold1915
Getting circular import error in sage.symbolic module when running a Jupyter notebook from sage.manifolds project
sagemanifolds
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