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35
views
no
answers
3
votes
2021-04-15 16:43:06 +0200
Mickaƫl Montessinos
Ring not recognized as a PID
localization
PrincipalIdealDomain
maximal_order
273
views
1
answer
-2
votes
2021-04-15 15:57:17 +0200
P_1_6
How can I request the cooperation of sagemath mathematicians and programmers for a project?
cooperation
119
views
3
answers
2
votes
2021-04-15 13:23:06 +0200
eric_g
Why `unable to convert (sin(h(x)), cos(h(x))) to a symbolic expression`?
symbolic-expression
108
views
3
answers
3
votes
2021-04-14 11:26:33 +0200
caruso
Power Series Ring over p-adics: TypeError: unhashable
17
views
1
answer
no
votes
2021-04-14 08:55:26 +0200
slelievre
Moving a shift entered result as a code in another file
transfer
storage
PolynomialRing
Code
52
views
1
answer
no
votes
2021-04-14 07:32:26 +0200
Emmanuel Charpentier
How to find and plot both steady periodic solution and actual solution?
differential_eqns
periodic
periodic_eqns
26
views
no
answers
no
votes
2021-04-13 22:39:11 +0200
step
Pickling fast_callable wrappers
fast_callable
pickle
74
views
1
answer
3
votes
2021-04-13 11:58:55 +0200
slelievre
possible bug: kernel of ring homomorphism
kernel
homomorphism
fixed_bug
33
views
no
answers
1
vote
2021-04-13 11:01:52 +0200
Philipp M
output options for sagecell
sagecell
37
views
1
answer
2
votes
2021-04-12 08:23:26 +0200
vdelecroix
interact: different behavior concerning **kwargs in SageCell an Jupyter notebook
interact
sagecell
jupyter-notebook
30
views
no
answers
no
votes
2021-04-12 06:19:54 +0200
perfectly_odd
Is there a way to compute the "correct" distributional answer, -4*pi*dirac_delta(r), as the Laplacian of 1/r (in spherical coordinates on Euclidean space)?
manifold
sagemanifolds
dirac_delta
40
views
1
answer
1
vote
2021-04-11 16:13:50 +0200
slelievre
Parametric plot doesn't work as expected
3D-plots
parametric_plot3d
projective
54
views
1
answer
no
votes
2021-04-11 16:01:59 +0200
slelievre
Simplify factorials Question
95
views
1
answer
2
votes
2021-04-11 13:23:52 +0200
rburing
inequalities in sagemath
inequalities
bug
42
views
1
answer
2
votes
2021-04-11 10:39:06 +0200
vdelecroix
Possible problem in bezier_path.py
2Dplot
Bezier
path
bug
29
views
1
answer
2
votes
2021-04-11 09:50:20 +0200
vdelecroix
Problem with plotting a 3d Bezier curve
3D-plots
Bezier
curve
bug
39
views
1
answer
1
vote
2021-04-10 20:16:24 +0200
vdelecroix
Creating all homomorphisms into a finite group
homomorphisms
finite
groups
32
views
1
answer
1
vote
2021-04-10 20:09:45 +0200
vdelecroix
Cython / Sage: how to use Static Typing (cdef)?
cython
programming
48
views
2
answers
1
vote
2021-04-10 19:04:44 +0200
Emmanuel Charpentier
list of all prime powers -1
prime
numbers
51
views
1
answer
1
vote
2021-04-10 03:26:03 +0200
elcardin
How to load .sobj files into Jupyter Notebook
load
save
sobj-file
windows10
49
views
1
answer
no
votes
2021-04-09 22:27:43 +0200
mwageringel
How to reorder terms in a polynomial to follow a specific order.
polynomials
ordering
42
views
1
answer
no
votes
2021-04-09 13:33:48 +0200
Ingrid
RecursionError long lists
RecursionError
45
views
no
answers
no
votes
2021-04-09 10:19:39 +0200
slelievre
Question about displaying graph
graphs
100
views
1
answer
1
vote
2021-04-09 05:38:19 +0200
vukov
"Ratio" of two elements in a ring
rings
algebra
57
views
no
answers
no
votes
2021-04-08 23:34:59 +0200
someguy
Old Sage binaries
44
views
no
answers
no
votes
2021-04-08 11:27:06 +0200
Cyrille
Some @interact questions
interaction
52
views
1
answer
no
votes
2021-04-08 10:41:57 +0200
Emmanuel Charpentier
Maxima wants to know whether %k1 is positive or negative
assume
differential_eqns
sage
maxima
error
42
views
1
answer
2
votes
2021-04-08 10:03:23 +0200
eric_g
Is there a way to define a submanifold of a Euclidean space by providing a list of implicit constraints, instead of by declaring a separate manifold and explicitly defining the embedding?
integration
submanifolds
manifolds
embedding
surface
30
views
1
answer
1
vote
2021-04-08 09:55:39 +0200
eric_g
Is there a built-in way to integrate a vector or differential form field on an embedded submanifold of Euclidean space?
electromagnetism
integration
sagemanifolds
boundary
24
views
1
answer
1
vote
2021-04-08 09:51:19 +0200
eric_g
How can I define a submanifold-with-boundary of a Euclidean space in Sage?
1
2
3
4
5
...
334
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