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12482
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Tagged
433
views
2
answers
1
vote
2022-02-22 21:39:19 +0100
mwageringel
factorization and multiplication in polynomial ring
singular
rational-function
Residue
factorization
509
views
no
answers
1
vote
2022-02-17 18:28:43 +0100
hwong557
Use different ipython profile
ipython
207
views
1
answer
1
vote
2022-02-18 19:48:13 +0100
ddd
Solve with the assumption z!=0
equation
267
views
1
answer
1
vote
2022-02-18 23:30:02 +0100
mwageringel
many integrals cause giac crash but work inside giac
giac
Integrate
443
views
1
answer
1
vote
2022-02-20 14:48:12 +0100
eric_g
installing on linux
459
views
2
answers
1
vote
2022-02-19 19:27:27 +0100
tmonteil
Solve much slower than Mathematica for simple system
equation-system
polynomial
solve
223
views
1
answer
1
vote
2022-02-19 21:48:00 +0100
Emmanuel Charpentier
Changing one letter in integrand causes sagemath/giac crash
giac
Integrate
crash
258
views
1
answer
1
vote
2022-02-23 10:35:38 +0100
slelievre
Factoring an integer inside a ring of integers different from $\mathbb{Z}$
factorization
order
CyclotomicField
185
views
1
answer
1
vote
2022-02-22 13:07:43 +0100
rburing
Absolute number field extension
NumberField
absolute_polynomial
1k
views
1
answer
1
vote
2022-02-22 23:05:55 +0100
rburing
discrete_log?!
discrete_log
537
views
2
answers
1
vote
2022-02-23 17:44:47 +0100
John Palmieri
Evaluating a `BooleanPolynomial`
BooleanPolynomial
680
views
1
answer
1
vote
2022-02-25 22:19:12 +0100
eric_g
conjugate of scalar field
sagemanifolds
scalar_field
conjugate
274
views
1
answer
1
vote
2022-02-27 14:52:37 +0100
slelievre
recognize a rational function is a polynomial
FractionFieldElement
LaurentPolynomial
244
views
1
answer
1
vote
2022-02-26 16:49:03 +0100
rburing
Contour Plot of 1/(2*pi*sqrt(x^2 + y^2)), why is it square? How to fix it?
contours
2Dplot
contour_plot
howto
203
views
1
answer
1
vote
2022-02-27 17:47:35 +0100
rburing
GB for I=ideal(x^3-3*x^2-y+1,-x^2+y^2-1) leaves out a further step.
groebner_basis
277
views
2
answers
1
vote
2022-02-26 19:32:46 +0100
Max Alekseyev
How to define a matrix conditional to a list of strings
matrix
181
views
no
answers
1
vote
2022-02-27 15:36:34 +0100
slelievre
Bug report in function sage.groups.generic.bsgs
bug
bsgs
841
views
2
answers
1
vote
2022-02-28 23:14:21 +0100
Emmanuel Charpentier
Incorrect result for complex integral
definite-integral
complex-numbers
238
views
2
answers
1
vote
2022-03-01 04:47:29 +0100
Max Alekseyev
Writing a polynomial as a product of t-numbers
q-analogues
polynomials
425
views
1
answer
1
vote
2022-03-02 14:48:16 +0100
rburing
Polynomial multiplication using the DFT?
polynomial
multiplication
dft
convolution
444
views
1
answer
1
vote
2022-03-02 17:08:36 +0100
John Palmieri
strange result when finding the index of a boolean list
list
359
views
1
answer
1
vote
2022-03-03 02:47:49 +0100
Max Alekseyev
How to select a serie of sublists according to an other list
list
412
views
1
answer
1
vote
2022-03-05 18:22:43 +0100
Emmanuel Charpentier
Error from integration using mpmath quad
python
mpmath
integral_equation
numerical_integral
167
views
no
answers
1
vote
2022-03-06 16:15:12 +0100
schwabis
UnboundLocalError and new files
192
views
1
answer
1
vote
2022-03-06 20:38:52 +0100
ErWinz
an uncomprehensible "max"
212
views
1
answer
1
vote
2022-03-07 18:26:07 +0100
Emmanuel Charpentier
sum with indexed variable
154
views
1
answer
1
vote
2022-03-07 13:16:04 +0100
slelievre
How to get a polynomial by changing base
506
views
1
answer
1
vote
2022-03-08 17:52:31 +0100
slelievre
Sagemath upgrade not recognised as option in Sagemath v.9.5.rc4
sage-devel
Sage-development
upgrade
upgrading
269
views
1
answer
1
vote
2022-03-09 14:54:22 +0100
slelievre
plantri installation always fails
plantri
installing
213
views
1
answer
1
vote
2022-03-12 18:08:28 +0100
slelievre
Using GAP in Sage and reusing the results
gap
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