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388
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no
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2020-09-27 13:59:30 +0100
slelievre
Find the inverse element of a given module
finite_ring
975
views
no
answers
1
vote
2020-09-27 19:38:06 +0100
brb
Problem with HOMFLY polynomial of a link
braids
knots
link
1k
views
1
answer
1
vote
2020-09-27 20:52:59 +0100
tmonteil
Unimodular transformation matrix of LLL algorithm
lattice
754
views
1
answer
2
votes
2020-09-27 23:32:57 +0100
cfranc
Bug with newton polygons of Puiseux series in 9.1?
confirmed_issue
bug
586
views
2
answers
no
votes
2020-09-28 23:20:08 +0100
slelievre
log(e) won't convert to 1
log
558
views
1
answer
no
votes
2020-09-29 21:36:46 +0100
slelievre
Close the inverse element according to the given module
finite_ring
560
views
2
answers
2
votes
2020-09-30 12:30:44 +0100
slelievre
Testing if an object is a matrix
680
views
1
answer
1
vote
2020-09-30 14:05:41 +0100
slelievre
Time/Space Requirements of Graph.spanning_trees()
942
views
2
answers
1
vote
2020-09-30 23:25:43 +0100
UncountableSet
Evaluate a curl at a point?
curl
evaluate
945
views
1
answer
2
votes
2020-10-01 19:14:17 +0100
nbruin
Echelon form in cython
cython
echelon_form
linear-algebra
787
views
1
answer
1
vote
2020-10-01 21:54:29 +0100
slelievre
EOL error in Sage-9.1
sagemath-9.1
python3
jupyter-notebook
8k
views
3
answers
3
votes
2020-10-02 01:47:46 +0100
cybervigilante
What is the best way to return only real solutions?
solve
real
2k
views
1
answer
3
votes
2020-10-03 15:19:07 +0100
slelievre
Compute radical and idempotents of a quotient algebra
algebra
jacobson_radical
central_idempotents
PolynomialRing
453
views
no
answers
1
vote
2020-10-04 23:11:04 +0100
klaaa
Checking Koszulness for incidence algebras of posets via Sage
posets
incidence
397
views
no
answers
no
votes
2020-10-05 02:20:24 +0100
cybervigilante
can't load a saved file
save
load
2k
views
1
answer
-2
votes
2020-10-06 00:40:56 +0100
slelievre
To give a name to an append list
algebra
785
views
1
answer
1
vote
2020-10-06 18:40:37 +0100
slelievre
Sage upgrade from 5.11 (RedHat Server)
563
views
1
answer
no
votes
2020-10-08 08:31:09 +0100
Emmanuel Charpentier
Solve in inequalities return two separate solutions. Could they be gathered ?
algebra
469
views
1
answer
no
votes
2020-10-08 09:38:36 +0100
slelievre
Seemingly false answer by bool()
algebra
1k
views
1
answer
1
vote
2020-10-08 12:37:19 +0100
Emmanuel Charpentier
Trouble Using QEPCAD
qepcad
inequalities
integers
959
views
no
answers
1
vote
2020-10-09 04:53:47 +0100
GA3165
TypeError: unhashable type: 'list' in constructing poset
partitions
Poset
428
views
1
answer
2
votes
2020-10-09 13:28:02 +0100
selia
memory error when computing restricted_automorphism_group
993
views
1
answer
2
votes
2020-10-10 21:42:21 +0100
vdelecroix
Refinement between Lists of lists
posets
partitions
3k
views
1
answer
2
votes
2020-10-11 03:42:57 +0100
leogama
How to set the matplotlib backend used by plot()
plot
matplotlib
backend
console
settings
1k
views
1
answer
3
votes
2020-10-11 21:55:04 +0100
slelievre
Triple integrals in a specific region of space
integral
region_plot
definite-integral
1k
views
2
answers
no
votes
2020-10-11 22:42:02 +0100
Sébastien
plotted real intersection but solve only shows imaginary
solve
graph
intersection
imaginary
1k
views
2
answers
1
vote
2020-10-11 22:54:50 +0100
slelievre
Extracting inequalities for polytopes
polytope
961
views
1
answer
1
vote
2020-10-11 23:13:10 +0100
slelievre
can't solve inequality for independent variable
inequalities-output
1k
views
1
answer
no
votes
2020-10-11 23:16:49 +0100
slelievre
Evaluation of triangle inequality
741
views
1
answer
no
votes
2020-10-12 11:19:30 +0100
slelievre
How can I restart the dead kernel of SageMath
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