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216
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1
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2023-12-15 23:15:30 +0200
John Palmieri
Why is addition between a symbol and a Clifford algebra element unsupported?
symbolic-expression
clifford-algebra
307
views
no
answers
no
votes
2023-12-13 14:54:09 +0200
Mojorana Oedipus
Maxima keep asking for assumptions even after given
Integrate
maxima
assumptions
1k
views
1
answer
no
votes
2023-12-13 11:57:26 +0200
FrédéricC
Milnor number calculator
AlgebraicGeometry
singularity
462
views
no
answers
no
votes
2023-12-12 15:20:20 +0200
0xdeadbeef
SAGEMATH FAILS to compute Difference Distribution Table for rectangular SBOX of logical AND, I don't know why
ddt
lat
cryptanalysis
sbox
237
views
no
answers
1
vote
2023-12-11 17:10:05 +0200
azerbajdzan
Congruence of two non-positive definite matrices
linear-algebra
QuadraticForm
lattice
339
views
1
answer
no
votes
2023-12-10 23:32:55 +0200
azerbajdzan
How to convert Gram matrix to quadratic form?
integer_matrix
QuadraticForm
168
views
no
answers
1
vote
2023-12-10 19:34:27 +0200
ps231
Induced morphism on unreduced homology and relative homology
homology
chaincomplex
Induced
morphism
486
views
no
answers
no
votes
2023-12-09 22:24:43 +0200
Max Alekseyev
Could someone explain how the answer was calculated
442
views
no
answers
no
votes
2023-12-07 21:15:09 +0200
wizard7703
Plot a planar graph as a plane graph
plot
graph
466
views
1
answer
no
votes
2023-12-07 02:19:59 +0200
dan_fulea
Incidence graphs of generalised quadrangle and hexagon
209
views
no
answers
no
votes
2023-12-07 01:22:17 +0200
GPN
Expression.simplify() takes no "algorithm" keyword
simplify
algorithm
85
views
no
answers
no
votes
2023-12-06 03:16:48 +0200
Henry Cohn
Multivariate polynomials via FLINT
2k
views
1
answer
1
vote
2023-12-05 15:45:48 +0200
slelievre
NameError: name '...' is not defined
parallel
import
478
views
no
answers
1
vote
2023-12-04 00:17:58 +0200
QMeqGR
Simplify algebraic expressions using commutator $[a,a^{+}]$=1
operator
algebra
commutation
394
views
1
answer
no
votes
2023-12-03 10:05:51 +0200
narodnik
Sage convert SymbolicRing equation to symbolic expression
QuotientRing
SymbolicRing
symbolic-expression
lift
symbolic-variables
297
views
no
answers
no
votes
2023-12-03 04:23:20 +0200
hunKing
How to define a manifold for representing PDEs in vectorial form?
manifolds
pde
228
views
no
answers
1
vote
2023-12-02 00:18:08 +0200
richardquint
any suggestions for a lightweight browser
browser
3d
364
views
1
answer
no
votes
2023-12-01 07:31:10 +0200
achrzesz
Was not able to correctly evaluate the polynomial with roots of unity
411
views
1
answer
no
votes
2023-11-30 09:48:51 +0200
achrzesz
Overflow in list_plot?
list_plot
plotting
285
views
1
answer
no
votes
2023-11-30 05:58:52 +0200
PatB
The method lim() does not return a simple integer
811
views
1
answer
no
votes
2023-11-29 16:29:27 +0200
Max Alekseyev
Cyclotomic Polynomials and Primitive Roots of Unity
roots-of-unity
CyclotomicField
756
views
1
answer
no
votes
2023-11-29 16:26:36 +0200
achrzesz
Plotting a Möbius transformation
plotting
modular_forms
970
views
2
answers
no
votes
2023-11-28 15:26:45 +0200
eric_g
I want to calculate the Riemann tensor and Kretschmann scalar for Kerr- De Sitter spacetime but it is taking too long and not giving any answer please help
maniflods
126
views
no
answers
1
vote
2023-11-27 20:58:31 +0200
eodorney
Error related to ellipsis has wrong line number.
ellipsis
interpreter
SyntaxError
265
views
1
answer
no
votes
2023-11-27 18:05:37 +0200
John Palmieri
How can I animate this in Jupyter Notebook? Any animation will do
1k
views
2
answers
no
votes
2023-11-27 11:28:22 +0200
geroyx
Expand cos(2*pi/n) for n=5, 17, 257, 65537 to Radicals (Fermat prime numbers)
expand
trig_expand
trig_simplify
500
views
1
answer
no
votes
2023-11-27 05:59:30 +0200
dsejas
Indexes in Linear programming
linear
programming
407
views
1
answer
no
votes
2023-11-26 16:29:26 +0200
eric_g
How to define a vector field over a chart?
vector-fields
455
views
no
answers
1
vote
2023-11-24 13:29:46 +0200
FrédéricC
Automate the code for Topological recursion
Residue
recursion
algebraic-structures
AlgcCombinatorics
465
views
1
answer
no
votes
2023-11-21 11:22:35 +0200
eric_g
[CoCalc][SageManifolds] Error : Black hole rendering with SageMath 3
cocalc
sagemanifolds
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