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12519
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Tagged
747
views
2
answers
no
votes
2021-01-20 13:38:07 +0100
rburing
How to index all elements of a finite field?
finite-field
362
views
2
answers
1
vote
2021-01-21 18:37:15 +0100
joakim_uhlin
Issues with Reed-Solomon encoder
coding_theory
encoding
Reed_Solomon
662
views
2
answers
1
vote
2021-01-25 20:31:55 +0100
slelievre
Arithmetic operation is not working in finite field GF(4091^2)?
finite-field
502
views
2
answers
1
vote
2021-02-01 22:10:53 +0100
Max Alekseyev
Solve for coefficients of polynomials
algebra
equation-system
1k
views
2
answers
1
vote
2021-02-04 19:30:50 +0100
Max Alekseyev
integer solutions to this system of equations
diophantine
number_theory
413
views
2
answers
1
vote
2021-02-09 17:34:19 +0100
John Palmieri
cell complexes vs simplicial complexes
707
views
2
answers
no
votes
2021-02-20 13:53:04 +0100
Alain Ngalani
Difference of finite fields
finite-field
624
views
2
answers
1
vote
2023-10-08 00:12:22 +0100
Max Alekseyev
Union of touching polyhedra
polyhedra
boolean
736
views
2
answers
2
votes
2021-02-24 13:57:19 +0100
Juanjo
TypeError in parametric_plot3d with real or imag
parametric_plot3d
sqrt
RealNumber
integer
264
views
2
answers
1
vote
2021-03-25 18:45:55 +0100
Juanjo
Adding a 0 in variable place in a list
list
368
views
2
answers
no
votes
2021-02-23 21:58:25 +0100
Max Alekseyev
For cycles over n-uples
for_cycles
iteration
452
views
2
answers
no
votes
2021-02-25 22:27:21 +0100
Emmanuel Charpentier
Finite sums and multiplication
CartesianProduct
sums
Products
iteration
2k
views
2
answers
1
vote
2021-03-06 10:07:27 +0100
FrédéricC
Updating Sage to python 3.8 or 3.9
updates
python
download
upgrade
309
views
2
answers
2
votes
2021-03-03 23:17:41 +0100
saraedum
Extension field over p-adics: how to write an element in the standard basis?
p-adic
extension-field
779
views
2
answers
1
vote
2021-03-08 18:50:27 +0100
tmonteil
Multiple intersection between lists
lists
1k
views
2
answers
no
votes
2021-03-11 16:48:57 +0100
Max Alekseyev
ArithmeticError: reduction modulo not defined
arithmetic
error
sage
modulo
755
views
2
answers
1
vote
2021-03-23 07:35:53 +0100
rburing
matrix over symbolic ring to matrix over finite field
symbolic
finite-field
375
views
2
answers
1
vote
2021-03-18 22:03:12 +0100
slelievre
Taking elements in solve and multiplying to a polynomial
list
multiplication
linear_systems
Extract_coefficients
function_coefficient
673
views
2
answers
1
vote
2021-03-19 16:06:14 +0100
Juanjo
Automatically adding colors to multiple list_plot graphics
graphics
plot
colors
315
views
2
answers
no
votes
2021-03-21 00:11:36 +0100
tmonteil
Recursive Function Error
recursive
functions
723
views
2
answers
1
vote
2021-03-23 21:36:02 +0100
Juanjo
Strange list_plot artifact?
graphics
list_plot
879
views
2
answers
2
votes
2021-06-10 11:50:57 +0100
rburing
how to define symbolic function on functions?
newbie
symbolic-functions
342
views
2
answers
1
vote
2021-03-24 16:44:57 +0100
roed
large finite fields with modulus='primitive' do not satisfy equality
finite-field
351
views
2
answers
1
vote
2021-03-26 23:55:46 +0100
Juanjo
How to find second order differential equation from general solution?
differential_eqns
1k
views
2
answers
1
vote
2021-03-27 01:06:21 +0100
Juanjo
How to show that two given functions are linearly dependent
independence
dependence
differential_eqns
395
views
2
answers
1
vote
2022-04-10 22:49:54 +0100
Dan-K
Obtaining a RealNumber in Python
python
RealNumber
conversion
283
views
2
answers
1
vote
2021-04-04 14:37:28 +0100
Emmanuel Charpentier
Using matrix() inside a user function prevents argument evaluation
887
views
2
answers
no
votes
2021-04-05 23:11:28 +0100
slelievre
How to convert linear system to matrix form
convert
sagemath
equation
linear
matrix
477
views
2
answers
2
votes
2021-08-14 12:45:22 +0100
mjungmath
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
762
views
2
answers
1
vote
2021-04-10 19:04:44 +0100
Emmanuel Charpentier
list of all prime powers -1
prime
numbers
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