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439
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713
views
1
answer
2
votes
2020-04-18 13:00:16 +0200
mwageringel
Polynomial ring indexed over an abelian group (magma).
magma
DefineVariables
1k
views
1
answer
1
vote
2020-04-20 15:07:19 +0200
slelievre
Recursive calculation of a characteristic polynomial
452
views
no
answers
no
votes
2020-04-22 23:03:10 +0200
Cyrille
Pb with unicode character
unicode
338
views
1
answer
no
votes
2020-04-23 09:41:19 +0200
Cyrille
Strange behavior of bool()
analysis
1k
views
1
answer
3
votes
2020-04-29 19:13:46 +0200
mwageringel
Morphism from FiniteRankFreeModule to CliffordAlgebra
tensor
clifford-algebra
1k
views
1
answer
2
votes
2020-04-27 17:07:37 +0200
mocalvao
metric perturbations on Sagemanifolds
sagemanifolds
1k
views
3
answers
1
vote
2020-05-02 12:30:34 +0200
Cyrille
Can you specify an explicit curve by specifying its x,y points ?
explicit
curve
interpolation
Derivatives
numerical_integral
628
views
1
answer
1
vote
2020-05-02 18:19:26 +0200
21er33
minimization without constraints gives error for multiple dimension
optimization
1k
views
1
answer
1
vote
2020-05-09 19:34:31 +0200
rburing
Implicitization by symmetric polynomials
polynomials
SymmetricFunctions
groebner_basis
elimination
403
views
no
answers
no
votes
2020-05-09 22:46:14 +0200
Mika007
Problems with scipy's optimize
354
views
1
answer
no
votes
2020-05-12 15:22:40 +0200
tmonteil
An error using unicode?
unicode
846
views
2
answers
2
votes
2020-05-12 21:36:23 +0200
mwageringel
From one polynomial over an algebraic extension to several over Q.
polynomials
1k
views
1
answer
no
votes
2020-05-16 17:40:03 +0200
tmonteil
Valid Python identifier
845
views
no
answers
no
votes
2020-05-21 21:00:25 +0200
slelievre
Strange behaviour in simplifying a function
analysis
621
views
1
answer
no
votes
2020-05-23 08:01:14 +0200
FrédéricC
My error with @interact
graphics
3k
views
1
answer
1
vote
2020-06-03 20:04:00 +0200
Emmanuel Charpentier
Parallelizing symbolic matrix*vector computations for sparse matrices and vectors
parallelization
SparseMatrix
sparse
1k
views
1
answer
no
votes
2020-05-27 20:07:37 +0200
rburing
Warning against a deprecated function
programming
308
views
1
answer
no
votes
2020-06-08 00:23:28 +0200
tmonteil
How to define conditionaly two vector from one
algebra
1k
views
2
answers
3
votes
2020-06-09 21:34:25 +0200
DerekH
Toric Ideal of Point Configuration Yielding Whole Ring?
discrete-geometry
triangulation
PointConfiguration
toric-ideals
832
views
1
answer
1
vote
2020-07-26 02:54:44 +0200
bksadie
Differentiating function with fluctuating number of variables
linear-algebra
257
views
no
answers
no
votes
2020-06-20 03:14:27 +0200
Noble Mushtak
What does "hidden_function keyword" mean?
valueerror
hidden_keyword
linear-algebra
920
views
1
answer
no
votes
2020-06-28 02:27:06 +0200
slelievre
Multiplying a vector to a list
dot
product
DifferentialForms
forms
vector
1k
views
3
answers
2
votes
2021-04-15 21:51:03 +0200
eric_g
Why `unable to convert (sin(h(x)), cos(h(x))) to a symbolic expression`?
symbolic-expression
1k
views
1
answer
1
vote
2020-07-05 14:49:00 +0200
eric_g
plot_vector_field3d in spherical coordinates
plot_vector_field
1k
views
1
answer
no
votes
2020-07-16 01:05:22 +0200
John Palmieri
Checking what the span is for a vector
linear-algebra
span
matrix
vector
991
views
1
answer
no
votes
2020-07-18 02:19:24 +0200
jaydfox
List Object not Callable
matrix
callable
list
vector
760
views
1
answer
no
votes
2020-07-20 05:07:13 +0200
nbruin
What are these extra terms in symmetric polynomial calculations?
SymmetricFunctions
polynomials
332
views
no
answers
no
votes
2020-07-31 08:29:40 +0200
Cyrille
One step linear programming pivot
linear-programming
996
views
1
answer
no
votes
2020-08-02 22:34:25 +0200
slelievre
How to permute strings from two lists (or vectors)
list
354
views
no
answers
no
votes
2020-08-05 17:20:38 +0200
Cyrille
Test for a valid entry in a matrix
matrix
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×1
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clifford-algebra
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dot
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elimination
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forms
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graphics
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groebner_basis
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hidden_keyword
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interpolation
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linear-programming
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magma
×1
numerical_integral
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optimization
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parallelization
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plot_vector_field
×1
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programming
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