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12763
questions
Tagged
1k
views
3
answers
1
vote
2019-04-03 14:31:28 +0200
slelievre
Graphing max function - unexpected behavior
contour_plot
1k
views
2
answers
1
vote
2018-10-01 18:55:21 +0200
Emmanuel Charpentier
sum and Substitute
substitute
sum
function
733
views
1
answer
1
vote
2018-10-02 15:18:04 +0200
rburing
Solving Groebner Basis of an ideal that includes parameters with order=lex yields non triangular equations
groebner
groebner_basis
502
views
1
answer
1
vote
2018-10-02 10:51:07 +0200
tmonteil
How to create a morphism between a permutation groups and a matrix groups by explicitley giving the map?
confirmed_issue
846
views
no
answers
1
vote
2018-10-02 20:55:12 +0200
twc
In Boolean function truth tables in n variables, the table is arranged x_{n-1}, x_{n-2},...,x_1,x_0. How can I change so the order is x_0, x_1,... instead?
boolean
BooleanPolynomial
TruthTable
581
views
1
answer
1
vote
2018-10-05 20:11:28 +0200
tmonteil
test value of symbolic expression's operator
symbolic-expression
manipulation
1k
views
1
answer
1
vote
2018-10-06 10:39:04 +0200
rburing
Print symbolic variables like a_1 in A[1] style
lists
symbolic
vectors
dictionary
conversion
1k
views
2
answers
1
vote
2018-10-07 19:09:26 +0200
arojas
Characteristic polynomial of symbolic matrix of size 7
symbolic-expression
Archlinux
matrices
fixed_issue
3k
views
1
answer
1
vote
2018-10-08 21:26:20 +0200
tmonteil
Ideal.variety() when working with symbolic rings
groebner_basis
variety
SymbolicRing
6k
views
2
answers
1
vote
2018-10-10 16:18:18 +0200
tmonteil
Numerical calculation speed: Sagemath vs. C vs. Matlab
numerical
approximation
finite-difference
pde
456
views
no
answers
1
vote
2018-10-10 19:29:52 +0200
rhoadskj
substitution of ideal generators of a free algebra
algebra
FreeAlgebra
substitution
678
views
1
answer
1
vote
2018-10-10 23:43:01 +0200
tmonteil
Use of / operator when defining a function
fractions
def
4k
views
1
answer
1
vote
2018-10-11 16:11:24 +0200
eric_g
How to convert an integer to fixed length binary string in Sage?
decimal
to
binary
986
views
1
answer
1
vote
2018-10-12 13:39:25 +0200
Hell_Boy
Polynomial interpolation given a mathematic function f(x), an interval [a,b] and a natural number n
math
matrix
vector
function
858
views
1
answer
1
vote
2018-10-14 12:34:23 +0200
tmonteil
list as a function parameter.
Python3.x
771
views
1
answer
1
vote
2018-10-15 11:16:04 +0200
arojas
compile error building sagemath 8.4 beta7 on Linux Manjaro
build
Archlinux
1k
views
2
answers
1
vote
2018-10-15 20:53:00 +0200
nbruin
Install optional packages (eg extra Jupyter kernels) on top of conda-installed SageMath
optional-package
jupyter-kernel
conda
643
views
1
answer
1
vote
2018-10-17 12:30:49 +0200
slelievre
How to use a software package available for SageMath
895
views
2
answers
1
vote
2018-10-23 12:35:12 +0200
tmonteil
Multiplying sparse matrices
confirmed_issue
sparse
SparseMatrix
4k
views
3
answers
1
vote
2019-03-07 05:04:51 +0200
Sunil pasupulati
i want to define field \mathbb Q (\sqrt 2,\sqrt 3) what command should use?
extension-field
1k
views
1
answer
1
vote
2018-10-19 14:15:42 +0200
ortollj
3D Graph with Domain contours
3d
contour_plot
705
views
1
answer
1
vote
2018-10-21 19:23:56 +0200
slelievre
drawing the function y = |log x|
7k
views
2
answers
1
vote
2018-10-21 18:23:05 +0200
dazedANDconfused
next prime number
4k
views
1
answer
1
vote
2018-10-22 16:25:36 +0200
Emmanuel Charpentier
Trouble finding intersection of two functions
intersection
solve
TypeError
1k
views
1
answer
1
vote
2018-10-24 00:00:32 +0200
Walt Tuvell
Build error, libgfortran.spec
libgfortran.spec
729
views
1
answer
1
vote
2018-10-24 16:40:52 +0200
rburing
Strange factoring in e = (x+1)^3*(x+2)^3*(x+3)^3*(x+4)^3
1k
views
1
answer
1
vote
2018-10-24 19:02:46 +0200
rburing
formal series over InfinitePolynomialRing
InfPolynomialRing
PowerSeries
933
views
1
answer
1
vote
2018-10-27 02:44:46 +0200
saraedum
i want to find factorization ideal (3) in integral closure of Z_3 in Q_3(sqrt(2),sqrt(3))
p-adic
290
views
no
answers
1
vote
2018-10-26 08:42:32 +0200
heluani
compute first (and only first) values of Hilbert function
hilbert_function
ideals
531
views
2
answers
1
vote
2018-10-26 20:04:25 +0200
rburing
Creating a matrix that has elements part of a GF
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