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12469
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Tagged
258
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1
answer
no
votes
2024-02-01 20:01:43 +0100
Emmanuel Charpentier
Solving a linear system of equations depending of a parameter
linear_systems
equation-system
parameter
313
views
1
answer
1
vote
2024-01-30 03:43:49 +0100
Max Alekseyev
Fastest way to compute the coefficients of this generating function?
generating_function
Extract_coefficients
238
views
no
answers
1
vote
2024-01-29 23:43:35 +0100
Max Alekseyev
How to take inverse of matrix with complex entries
inverse
diagonalize
similarity
similarmatrices
complex
184
views
1
answer
no
votes
2024-01-29 23:28:25 +0100
John Palmieri
Gram_schmidt
214
views
3
answers
1
vote
2024-01-29 12:06:12 +0100
stevediaz
plotting origin location
plot
origin
295
views
2
answers
no
votes
2024-01-27 13:55:09 +0100
Emmanuel Charpentier
if we know that the vectors are dependant i need to determine the relation between v9 = vector([0, 0, -2, 0, 4, -2, 12, 8, -18]) and the following vectors
526
views
1
answer
1
vote
2024-01-26 02:59:00 +0100
dan_fulea
Draw a list of continuously colored points
drawings
colormap
164
views
no
answers
no
votes
2024-01-26 02:50:58 +0100
Omkar
finding a basis of a set of polynomials in sage
linear_algebra
PolynomialRing
245
views
no
answers
no
votes
2024-01-25 20:15:00 +0100
Cyrille
How to define an expectation operator
analysis
136
views
no
answers
no
votes
2024-01-24 07:25:11 +0100
AlonAmit
Trouble installing database_cremona_ellcurve
Cremona
installation
481
views
1
answer
2
votes
2024-01-22 19:13:57 +0100
dan_fulea
Question in general orthogonal group
orthogonal_group
206
views
1
answer
1
vote
2024-01-21 17:33:17 +0100
rburing
Specific term order of polynomials
polynomial
order
CyclotomicField
206
views
no
answers
1
vote
2024-01-20 22:19:49 +0100
Cyrille
Using a function without specifying it
analysis
143
views
1
answer
no
votes
2024-01-19 16:07:10 +0100
Max Alekseyev
Evaluate polynomial over extension ring
259
views
no
answers
no
votes
2024-01-19 06:18:53 +0100
TD
How can I construct matrices over the octonions?
octonion
algebras
matrices
over
rings
243
views
1
answer
no
votes
2024-01-18 22:49:18 +0100
Max Alekseyev
Symbolic arithmetic in a number field
algebraic_number
symbolic-expression
CyclotomicField
309
views
no
answers
no
votes
2024-01-18 22:25:08 +0100
Max Alekseyev
How do you compute intersection of ideals in non commutative setup
FreeAlgebra
262
views
no
answers
no
votes
2024-01-18 13:53:07 +0100
Cyrille
Interacting not only for the value but before for the dimensions
interact
212
views
1
answer
no
votes
2024-01-18 06:17:54 +0100
Max Alekseyev
Assumptions on symbolic expressions
symbolic-expression
assumptions
179
views
2
answers
no
votes
2024-01-17 17:35:56 +0100
ron_talbot
Small Scale Variants of the AES (SR)
100
views
no
answers
no
votes
2024-01-17 14:05:48 +0100
stevediaz
Issue with Polynomial Factorization
471
views
2
answers
2
votes
2024-01-16 18:26:00 +0100
Emmanuel Charpentier
Sage won't plot more than two planes
implicit_plot3d
sagecell
bug
152
views
1
answer
no
votes
2024-01-16 18:06:28 +0100
Emmanuel Charpentier
Can we control the size of a plot, so I can use apng() in animation
apng
animation
plot
figsize
171
views
no
answers
no
votes
2024-01-16 06:03:00 +0100
woojoshua78
Matrix multiplication not working for MatrixGroupElement_Gap object [closed]
matrix
multiplication
350
views
1
answer
1
vote
2024-01-16 03:17:30 +0100
Max Alekseyev
Generating specific matrix group in Sagemath
MatrixGroup
generallineargroup
223
views
no
answers
no
votes
2024-01-15 12:03:05 +0100
FrédéricC
What happened to the `automatic_names()` function?
automatic_names
variables
230
views
1
answer
no
votes
2024-01-13 14:38:44 +0100
eric_g
Computing the Chern–Pontryagin invariant
sagemanifolds
maniflods
TensorProducts
150
views
1
answer
1
vote
2024-01-11 18:32:05 +0100
John Palmieri
fundamental group of a simplicial set?
simplicialset
fundamentalgroup
178
views
1
answer
no
votes
2024-01-11 17:01:06 +0100
Max Alekseyev
Unspecified function with some properties and substitution
analysis
210
views
no
answers
no
votes
2024-01-11 10:19:49 +0100
danbalans
Vector as function from a finite set
vector
space
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