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861
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2024-08-01 06:43:08 +0200
voodooguru
The sum function doesn't work in my Jupyter notebook. I get the following error message. Any help appreciated.
jupyter-notebook
282
views
no
answers
1
vote
2024-07-31 14:35:28 +0200
hrmacbeth
SDP solver over QQ
sdp
CSDP
optimization
425
views
no
answers
1
vote
2024-07-28 16:39:10 +0200
Kaunil
How do I plot 3d plots side by side?
plot3d
3d_graphics
graphics_array
573
views
2
answers
no
votes
2024-07-27 09:17:05 +0200
Emmanuel Charpentier
Anything similar to MatrixForm
387
views
1
answer
no
votes
2024-07-26 18:46:44 +0200
Emmanuel Charpentier
How to transform a univariate polynomial over $\mathbb{F}_{2^n}$ into a multivariate Boolean polynomial over $\mathbb{F}_2^n$
finite-field
BooleanFunction
325
views
no
answers
2
votes
2024-07-26 12:17:59 +0200
Gordon
Memory leak in is_planar
memory-leak
is_planar
graphs
885
views
no
answers
1
vote
2024-07-25 21:13:21 +0200
Hisham Bhatti
Is there a way to get the Tait graph from a knot diagram?
knots
ask-sage
snappy
knot-theory
laplacian
392
views
no
answers
1
vote
2024-07-25 21:10:20 +0200
Sotto
Minimize function
minimize
220
views
no
answers
1
vote
2024-07-25 14:28:19 +0200
c.p.
Where does this minus come from in the squared Clifford algebra, Cl$(\mathbb Z,\mathrm{diag}[1,1])^{\otimes 2}$ ?
clifford-algebra
tensor-products
303
views
no
answers
no
votes
2024-07-24 01:05:48 +0200
fhn
Pari-Gp on Jupyter
pari
302
views
no
answers
1
vote
2024-07-23 12:53:58 +0200
SDawydiak
Iterate over tranlsation elements of affine Weyl group
kazhdan-lusztig
weyl-group
coxetergroup
Hecke-algebra
506
views
1
answer
1
vote
2024-07-22 15:58:02 +0200
vdelecroix
Does Sage have a function to determine vertex cuts?
graph-theory
166
views
no
answers
no
votes
2024-07-21 01:14:23 +0200
ibarros
Error building Sage on Mac M1
333
views
no
answers
no
votes
2024-07-20 14:03:54 +0200
vdelecroix
convert symbolic matrix to numeric one
529
views
2
answers
1
vote
2024-07-20 07:42:36 +0200
Emmanuel Charpentier
An Exercicse from A=B
simplification
887
views
no
answers
no
votes
2024-07-19 18:19:10 +0200
more_weight
Is there a "compound matrix" method for matrices?
matrices
determinant
299
views
no
answers
no
votes
2024-07-18 12:58:21 +0200
c.p.
Alternative to changing the __add__ of Integers class (need $0_{\mathbb Z} + x = x$, $x$ belonging to custom class)
Python3.x
classes
624
views
1
answer
1
vote
2024-07-18 08:09:31 +0200
c.p.
Tensor product of Clifford algebra with another (non-Clifford)
TensorProducts
algebras
clifford-algebra
740
views
1
answer
no
votes
2024-07-16 16:37:47 +0200
yx7
How to compute the order of the base point for a curve in twisted Edwards form ?
Elliptic-curves
finite-fields
461
views
1
answer
no
votes
2024-07-16 16:27:34 +0200
yx7
$2i$ map of an the elliptic curve over $F_p^2$ defined by $y^2=x^3+x$
isogenies
676
views
3
answers
2
votes
2024-07-15 20:45:00 +0200
vdelecroix
Twin reduction in Graph
graph-theory
280
views
no
answers
no
votes
2024-07-14 13:47:50 +0200
rewi
Does there exists any simple connected graph $G$ of order $n$, such that whenever $\dfrac{\lambda}{k}$ is an eigenvalue of the adjacency matrix of $G$
graph-theory
420
views
no
answers
no
votes
2024-07-13 13:55:51 +0200
hamouda
Problem in defining a function
function
413
views
no
answers
no
votes
2024-07-11 23:33:31 +0200
c.p.
Comparing two symbolic expressions without sympy
symbolic-expression
364
views
1
answer
no
votes
2024-07-11 20:41:19 +0200
FrédéricC
cmap='colors' returns always blue color
cmap
wrong
colors
539
views
1
answer
2
votes
2024-07-10 22:21:27 +0200
vdelecroix
Number of sylow subgroups
group_theory
finite_group
217
views
no
answers
2
votes
2024-07-10 22:10:45 +0200
Chase
How to work with exterior powers of exterior powers?
ExteriorAlgebra
TensorProducts
475
views
3
answers
2
votes
2024-07-10 17:29:44 +0200
eric_g
complex expand
complex-numbers
6k
views
2
answers
1
vote
2024-07-08 13:56:30 +0200
Emmanuel Charpentier
Finding integer solutions to systems of polynomial equations
polynomials
solve
ring
variable
316
views
1
answer
no
votes
2024-07-04 18:27:06 +0200
vdelecroix
How to transpose two variables of an expression
hecke_operator
as_permutation_group
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