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12486
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Tagged
292
views
1
answer
no
votes
2019-08-14 20:36:18 +0100
ortollj
How to expand the result of derivative()?
derivative
expand
557
views
1
answer
1
vote
2019-08-15 15:34:36 +0100
Iguananaut
asking real part of a function crash the kernel
confirmed_issue
real_part
crash
210
views
no
answers
no
votes
2019-08-16 09:29:54 +0100
vick
cosmological spacetimes
general-relativity
spacetime
tensor
1k
views
1
answer
1
vote
2019-08-20 06:58:58 +0100
tmonteil
`sage -pip install --user ffmpeg` did not make the "`OSError: Error: ffmpeg does not appear to be installed.`" message go away
cocalc
pip
communication
402
views
1
answer
2
votes
2020-04-15 21:48:43 +0100
FrédéricC
Automorphism group of Coxeter groups
coxetergroup
589
views
1
answer
1
vote
2019-08-21 11:04:41 +0100
rburing
Computing a formula in SAGE
calculus
algebra
453
views
1
answer
1
vote
2019-08-20 06:37:10 +0100
tmonteil
RISE in Jupyter
Jupyter
352
views
2
answers
no
votes
2019-08-20 23:36:55 +0100
joakim_uhlin
Checking identity of two combinatorial expressions
combinatorics
binomial
identity
symbolic-expression
917
views
1
answer
1
vote
2019-08-21 10:53:21 +0100
rburing
Change base Field of Vector Space
vector
space
46
views
no
answers
no
votes
2019-08-21 11:57:26 +0100
mkummini
Calling singular.invariant_theory [closed]
284
views
1
answer
1
vote
2019-08-22 21:06:31 +0100
rburing
Calling singular.invariant_ring
238
views
1
answer
no
votes
2019-08-23 10:27:13 +0100
Emmanuel Charpentier
Slider for fractions of pi
270
views
1
answer
1
vote
2019-08-22 22:26:43 +0100
eric_g
Setting the components of a differential form systematically.
differential_form
sagemanifolds
479
views
1
answer
no
votes
2019-08-23 13:19:08 +0100
Emmanuel Charpentier
How to plot points of size less than 1?
points
graphics
2Dplot
288
views
1
answer
no
votes
2019-08-31 17:00:00 +0100
dan_fulea
How to find the norm of a quaternion?
326
views
1
answer
1
vote
2019-08-26 09:12:10 +0100
FrédéricC
Inverse of real sparse matrix
RealField
inverse
confirmed_issue
SparseMatrix
313
views
1
answer
no
votes
2019-08-27 14:16:45 +0100
A.PASCONCINO
LLL algorithm extended to linearly dependent vectors
LLL_Dependent
429
views
2
answers
1
vote
2019-08-26 17:49:11 +0100
tmonteil
How to draw the following graph
2Dplot
graphics
abelian_group
549
views
no
answers
no
votes
2019-08-26 16:50:07 +0100
Nikolaj
square root sign [closed]
square_root
sqrt
finitefield
2k
views
2
answers
1
vote
2019-08-26 18:19:01 +0100
rburing
Square roots in finite fields
sqrt
square_root
finitefield
342
views
1
answer
1
vote
2019-08-27 09:26:31 +0100
tmonteil
How can I solve line equation in SageMath?
functional_equation
416
views
no
answers
no
votes
2019-08-27 14:44:34 +0100
mqpsf
Stopiteration Raised [closed]
eulerian
circuit
StopIteration
498
views
2
answers
2
votes
2019-09-03 14:56:38 +0100
tmonteil
StopIteration raised during G.eulerian_circuit()
StopIteration
Eulerian_Circuits
confirmed_issue
125
views
no
answers
no
votes
2019-08-27 15:32:45 +0100
heluani
How to get graded component of graded ring [closed]
graded_algebra
graded
quotient_ring
547
views
2
answers
1
vote
2020-05-21 10:29:27 +0100
mwageringel
How to get the graded part of a graded ring?
graded_algebra
quotient_ring
435
views
1
answer
1
vote
2019-08-28 16:49:39 +0100
B r u n o
weighted univariate polynomials
PolynomialRing
weighted
confirmed_issue
418
views
1
answer
no
votes
2019-08-28 13:24:23 +0100
eric_g
How to set a metric tensor inverse?
sagemanifolds
riemann
metric
767
views
2
answers
2
votes
2019-08-28 20:11:14 +0100
rburing
Finitely presented group simplification
finite_group
simplification
Tietze
231
views
1
answer
no
votes
2019-08-29 08:35:15 +0100
tmonteil
Given a matrix $M$ how to form the following matrix $N$ from $M$.
adjacency_matrix
block_matrix
205
views
1
answer
no
votes
2019-08-29 16:07:32 +0100
FrédéricC
Virasoro Verma module Basis
Virasoroalgebra
Verma_module
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