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8348
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Tagged
303
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no
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no
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2020-09-27 13:59:30 +0200
slelievre
Find the inverse element of a given module
finite_ring
567
views
no
answers
1
vote
2020-09-27 19:38:06 +0200
brb
Problem with HOMFLY polynomial of a link
braids
knots
link
1k
views
1
answer
1
vote
2020-09-27 20:52:59 +0200
tmonteil
Unimodular transformation matrix of LLL algorithm
lattice
485
views
1
answer
2
votes
2020-09-27 23:32:57 +0200
cfranc
Bug with newton polygons of Puiseux series in 9.1?
confirmed_issue
bug
441
views
2
answers
no
votes
2020-09-28 23:20:08 +0200
slelievre
log(e) won't convert to 1
log
399
views
1
answer
no
votes
2020-09-29 21:36:46 +0200
slelievre
Close the inverse element according to the given module
finite_ring
433
views
2
answers
2
votes
2020-09-30 12:30:44 +0200
slelievre
Testing if an object is a matrix
488
views
1
answer
1
vote
2020-09-30 14:05:41 +0200
slelievre
Time/Space Requirements of Graph.spanning_trees()
707
views
2
answers
1
vote
2020-09-30 23:25:43 +0200
UncountableSet
Evaluate a curl at a point?
curl
evaluate
692
views
1
answer
2
votes
2020-10-01 19:14:17 +0200
nbruin
Echelon form in cython
cython
echelon_form
linear-algebra
635
views
1
answer
1
vote
2020-10-01 21:54:29 +0200
slelievre
EOL error in Sage-9.1
sagemath-9.1
python3
jupyter-notebook
7k
views
3
answers
3
votes
2020-10-02 01:47:46 +0200
cybervigilante
What is the best way to return only real solutions?
solve
real
1k
views
1
answer
3
votes
2020-10-03 15:19:07 +0200
slelievre
Compute radical and idempotents of a quotient algebra
algebra
jacobson_radical
central_idempotents
PolynomialRing
277
views
no
answers
1
vote
2020-10-04 23:11:04 +0200
klaaa
Checking Koszulness for incidence algebras of posets via Sage
posets
incidence
331
views
no
answers
no
votes
2020-10-05 02:20:24 +0200
cybervigilante
can't load a saved file
save
load
2k
views
1
answer
-2
votes
2020-10-06 00:40:56 +0200
slelievre
To give a name to an append list
algebra
610
views
1
answer
1
vote
2020-10-06 18:40:37 +0200
slelievre
Sage upgrade from 5.11 (RedHat Server)
446
views
1
answer
no
votes
2020-10-08 08:31:09 +0200
Emmanuel Charpentier
Solve in inequalities return two separate solutions. Could they be gathered ?
algebra
327
views
1
answer
no
votes
2020-10-08 09:38:36 +0200
slelievre
Seemingly false answer by bool()
algebra
1k
views
1
answer
1
vote
2020-10-08 12:37:19 +0200
Emmanuel Charpentier
Trouble Using QEPCAD
qepcad
inequalities
integers
838
views
no
answers
1
vote
2020-10-09 04:53:47 +0200
GA3165
TypeError: unhashable type: 'list' in constructing poset
partitions
Poset
384
views
1
answer
2
votes
2020-10-09 13:28:02 +0200
selia
memory error when computing restricted_automorphism_group
756
views
1
answer
2
votes
2020-10-10 21:42:21 +0200
vdelecroix
Refinement between Lists of lists
posets
partitions
1k
views
1
answer
2
votes
2020-10-11 03:42:57 +0200
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 +0200
slelievre
Triple integrals in a specific region of space
integral
region_plot
definite-integral
769
views
2
answers
no
votes
2020-10-11 22:42:02 +0200
Sébastien
plotted real intersection but solve only shows imaginary
solve
graph
intersection
imaginary
675
views
2
answers
1
vote
2020-10-11 22:54:50 +0200
slelievre
Extracting inequalities for polytopes
polytope
807
views
1
answer
1
vote
2020-10-11 23:13:10 +0200
slelievre
can't solve inequality for independent variable
inequalities-output
1k
views
1
answer
no
votes
2020-10-11 23:16:49 +0200
slelievre
Evaluation of triangle inequality
675
views
1
answer
no
votes
2020-10-12 11:19:30 +0200
slelievre
How can I restart the dead kernel of SageMath
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