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615
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Tagged
1k
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1
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2021-03-23 20:49:36 +0100
dan_fulea
Sagemath: Closest_vector not working on mxn matrix when m!=n?
lattice
lattices
integers-moduo-n
428
views
no
answers
1
vote
2021-03-08 14:06:24 +0100
Felix Blix
Customizing sage objects latex behaviour
latex
Jupyter
Configuration
typesetting
340
views
no
answers
1
vote
2021-03-06 23:30:02 +0100
step
Why is PolynomialRing over SR much slower than SR?
SymbolicRing
linear_systems
performance
851
views
no
answers
no
votes
2021-02-24 11:34:26 +0100
Cyrille
Integer programming bi-indexed variables.
integer
programming
761
views
2
answers
1
vote
2021-02-16 10:16:20 +0100
andreasgrv
Systematically outputting sign vectors of restricted hyperplane arrangement
Hyperplane
subspace
894
views
no
answers
no
votes
2021-02-13 21:40:36 +0100
rue82
prove an identity for any integer
symbolic
symbolic-expression
symbolic-variables
combinatorics
356
views
1
answer
no
votes
2021-02-07 14:24:51 +0100
eric_g
Divergence of inverse square
divergence
dirac_delta
437
views
1
answer
no
votes
2021-02-07 11:52:00 +0100
eric_g
vector_field.apply_map before and after vector.display (weird behaviour)
vector_field
apply_map
display
1k
views
1
answer
1
vote
2021-02-03 02:45:31 +0100
slelievre
how to sum sums
sum
1k
views
1
answer
4
votes
2021-02-01 08:07:05 +0100
eric_g
subs in vector field
subs
vectors
euclidean
684
views
1
answer
1
vote
2021-01-19 19:36:29 +0100
rburing
Solving symbolic equations to IntegerModRing(26)
symbolic-expression
linear_systems
240
views
no
answers
no
votes
2021-01-18 21:55:09 +0100
slelievre
"Affine diagonalization algorithm" in n-dimensions?
algorithm
diagonalize
Implementation
2k
views
2
answers
no
votes
2021-01-17 13:48:19 +0100
rob
How show vector or matrix in legend label of plot in latex?
legend
label
2Dplot
latex
plot
509
views
no
answers
no
votes
2021-01-13 22:12:50 +0100
Tintin1
Solve matrix equation in sympy
sympy
linear-algebra
580
views
1
answer
1
vote
2021-01-13 17:24:55 +0100
FrédéricC
How to compute in the Tensor Algebra $T(V)$ ?
TensorProducts
algebra
universal-algebra
Lie_algebra
602
views
2
answers
no
votes
2021-01-04 14:38:36 +0100
dan_fulea
restricting a NumberField to the reals for the calculation of a Galois group
galois_group
1k
views
1
answer
1
vote
2020-12-27 12:32:07 +0100
slelievre
How to arrange real and imaginary parts of a complex number
complex-numbers
real-part
imaginary-part
1k
views
1
answer
1
vote
2020-12-20 18:50:53 +0100
slelievre
How to create GF(2^8) and multiply by 8 by 8 matrix?
GF
704
views
2
answers
1
vote
2020-12-17 12:41:03 +0100
Juanjo
minimize_constrained works for f(x,y)=x+y but not for f(x,y)=x
confirmed_issue
1k
views
1
answer
1
vote
2020-12-16 06:55:10 +0100
slelievre
Questions about zip(*[iter(s)]*n)
sets
Subsets
1k
views
2
answers
3
votes
2020-12-12 03:14:15 +0100
Juanjo
Filling a hyperbolic polygon
hyperbolic_geometry
graphics
261
views
no
answers
no
votes
2020-12-03 04:37:20 +0100
karl
calculate the gradient of the matrix with apply_map
1k
views
1
answer
1
vote
2020-12-01 01:34:28 +0100
mocha
use type signature in functions for matrix and vector
matrix
1k
views
1
answer
no
votes
2020-11-27 08:54:06 +0100
FrédéricC
How to find sum of all elements of a matrix in sagemath
1k
views
1
answer
2
votes
2020-11-20 23:03:31 +0100
rburing
Plot velocity and acceleration vectors of a space curve
calcIII
spacecurve
accelerationvector
velocityvector
247
views
no
answers
1
vote
2020-11-18 10:16:23 +0100
slelievre
Find complementary cones from a cone
cones
polyhedra
1k
views
1
answer
4
votes
2020-11-02 08:35:07 +0100
ortollj
Calimero effect in plot3d
plot3d
268
views
1
answer
no
votes
2020-10-28 20:03:25 +0100
John Palmieri
Unbrackable blanck
show
632
views
1
answer
1
vote
2020-10-26 21:37:30 +0100
eric_g
Extrinsic curvature of Riemannian submanifold: no basis found for computing the components
sagemanifold
submanifolds
1k
views
1
answer
1
vote
2020-10-22 07:51:20 +0100
Emmanuel Charpentier
find maximum value of F
max_symbolic
expressions
sage
function
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