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12435
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Tagged
287
views
1
answer
no
votes
2021-01-30 12:30:49 +0200
eric_g
2 sets of coordinates in EuclideanSpace?
euclidean
vector
354
views
1
answer
no
votes
2021-01-29 10:43:08 +0200
eric_g
Matrix multiplication with a vector in EuclideanSpace
matrix
vector
euclidean
500
views
no
answers
no
votes
2021-01-28 12:12:37 +0200
Cyrille
Jupyter notebooks
Jupyter
310
views
1
answer
no
votes
2021-01-27 19:34:41 +0200
eric_g
Simplifying when solving Einstein equation
general-relativity
symbolic-expression
149
views
no
answers
no
votes
2021-01-27 18:48:55 +0200
Omar Medbau
Extracting numerator of a Ricci tensor component
sagemanifold
general-relativity
symbolic-expression
598
views
1
answer
2
votes
2021-01-27 17:29:05 +0200
tmonteil
Simplify symbolic product
symbolic
product
simplify
830
views
1
answer
1
vote
2021-01-27 13:43:24 +0200
slelievre
Evaluate partial derivative
partial
derivative
154
views
no
answers
1
vote
2021-01-27 12:51:41 +0200
user2749584820
Definite Integral of loglikelihood function multipled by Gaussian
definite-integral
691
views
1
answer
1
vote
2021-01-27 00:00:47 +0200
slelievre
Simple trigonometric equation solving
sin
solve
subs
trigonometric
557
views
1
answer
1
vote
2021-01-26 09:32:18 +0200
slelievre
Solving the Schrodinger equation using sage (Well)
539
views
2
answers
1
vote
2021-01-25 20:31:55 +0200
slelievre
Arithmetic operation is not working in finite field GF(4091^2)?
finite-field
632
views
1
answer
1
vote
2021-01-25 17:55:46 +0200
tmonteil
How to do arithmetic operation of elements in finite field?
finite-field
556
views
1
answer
no
votes
2021-01-25 07:45:16 +0200
dsejas
integral of function with sgn (x,I) inside
sgn
642
views
2
answers
1
vote
2021-01-24 23:44:38 +0200
slelievre
Generating only the ranks of elliptic curves that can be found provably correctly
EllipticCurve
rank
121
views
no
answers
no
votes
2021-01-24 10:39:08 +0200
Cyrille
Link between notebooks
jupyter-notebook
188
views
1
answer
no
votes
2021-01-24 10:37:41 +0200
Cyrille
Linear programming with a strange result
linear-programming
335
views
2
answers
3
votes
2021-01-23 09:50:49 +0200
caruso
How can I compute a fixed field over the p-adics
algebra
algebraic_number
galois_group
p-adic
Implementation
389
views
2
answers
2
votes
2021-01-22 18:34:31 +0200
slelievre
How to do low degree computation in a Free Algebra ?
free
algebra
tensor
259
views
1
answer
3
votes
2021-01-22 12:31:11 +0200
tmonteil
when I must declare f= or f(x,y)= ?
funct-declar-syntax
confirmed_issue
1k
views
7
answers
3
votes
2021-01-21 23:46:14 +0200
slelievre
How do I understand the result of symbolic integrals
calculus
confirmed_issue
symbolic-integration
292
views
2
answers
1
vote
2021-01-21 18:37:15 +0200
joakim_uhlin
Issues with Reed-Solomon encoder
coding_theory
encoding
Reed_Solomon
344
views
1
answer
1
vote
2021-01-21 18:33:57 +0200
slelievre
Mysterious "must have a value" error
gap
hap
group_cohomology
cocalc
154
views
no
answers
no
votes
2021-01-21 16:29:57 +0200
SYLA
Cluster transitivity
cluster
transitivity
256
views
no
answers
no
votes
2021-01-21 11:50:33 +0200
Sri1729
Which hash function can be used to get $w=H(d)\in F^n$ case?
cryptography
277
views
1
answer
1
vote
2021-01-21 10:53:13 +0200
tmonteil
Solve returns bad results
solving
inequalities
semi-algebraic
sets
388
views
1
answer
1
vote
2021-01-21 10:15:05 +0200
tmonteil
How to import rings in python module
module
python3
rings
rational
190
views
no
answers
no
votes
2021-01-20 17:58:07 +0200
ortollj
wsl W10 Ubuntu2004 JupyterLab future upgrade
WSL
windows10
jupyterlab
upgrade
ubuntu20.04
242
views
1
answer
no
votes
2021-01-20 14:30:28 +0200
slelievre
Transforming a list of list
list
623
views
2
answers
no
votes
2021-01-20 13:38:07 +0200
rburing
How to index all elements of a finite field?
finite-field
206
views
no
answers
2
votes
2021-01-20 04:42:10 +0200
Will Orrick
Tensor product of elements of non-free algebras
algebras
TensorProducts
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