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439
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Tagged
755
views
1
answer
2
votes
2018-03-08 22:08:21 +0200
vdelecroix
Examining the quotients of a module $R\times R$ where $R$ is a finite ring.
FreeModule
CombFreeModule
quotient
finite_ring
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
2
answers
2
votes
2017-05-24 08:47:58 +0200
mforets
Quadratic optimization subject to boundary constraints
quadratic
optimization
boundary
constraints
4k
views
1
answer
2
votes
2018-04-12 22:27:59 +0200
Sébastien
Non-linear regression with arbitrary precision arithmetic
regression
mpfr
1k
views
2
answers
2
votes
2017-12-17 21:17:58 +0200
calc314
how to run maxima code in Sage?
maxima
vector
analysis
7k
views
5
answers
2
votes
2015-03-20 08:11:54 +0200
rws
Phase portraits of 2-dimensional systems
differential_eqns
plotting
ode_solver
1k
views
2
answers
2
votes
2018-10-25 09:52:22 +0200
eric_g
How to realize the composition of rational function mappings with Sagemath?
composition
sagemath
2k
views
2
answers
2
votes
2017-02-14 14:29:54 +0200
maaaaaaartin
solve system of non-linear implicit equations numerically
solve
nonlinear-system
implicit
985
views
1
answer
2
votes
2016-07-26 17:42:10 +0200
Dima
Semimonomial transformation group
group_theory
orbit
gap
1k
views
1
answer
2
votes
2016-05-23 19:26:15 +0200
tmonteil
Pass a list of variable names as parameter to a polynomial ring
polynomial
coordinate_ring
basis
multivariate
2k
views
2
answers
2
votes
2019-08-27 16:21:01 +0200
jipilab
Can sage compute the h* vector of a polytope?
polytope
1k
views
2
answers
2
votes
2023-01-15 22:52:30 +0200
Emmanuel Charpentier
Delayed evaluation (equivalent to := in Mathematica)?
delayed
evaluation
lambda
883
views
1
answer
2
votes
2022-10-01 03:06:37 +0200
Max Alekseyev
Get maximally linearly independent set of vectors
linear-algebra
2k
views
1
answer
2
votes
2018-12-02 19:41:13 +0200
rburing
Error in finding the closest vector in a sublattice of Z^n
lattices
1k
views
2
answers
2
votes
2017-11-07 23:37:37 +0200
Sébastien
tree of vectors
tree
linear-algebra
matrices
heights
13k
views
2
answers
2
votes
2013-06-03 19:33:59 +0200
Eviatar Bach
Vector.normalize() function
vector
normalize
L2-norm
872
views
1
answer
2
votes
2019-09-01 22:09:48 +0200
rburing
Vector valued function: unable to convert to symbolic expression
vector-fields
symbolic-expression
2k
views
1
answer
1
vote
2017-12-10 22:53:58 +0200
david_c
Solving a system of 18 polynomial equations in sagemath
polynomial
equation-system
equations
groebner_basis
groebner
1k
views
3
answers
1
vote
2012-01-09 14:37:52 +0200
Simon King
Does or will Sage support the Visual Python module?
VisualPython
vPython
1k
views
2
answers
1
vote
2013-01-12 18:41:21 +0200
burcin
Defining Clifford Algebras
algebra
basis
structure
physics
1k
views
3
answers
1
vote
2019-04-03 23:34:38 +0200
eric_g
grad() at glacial speed
1k
views
1
answer
1
vote
2016-04-12 13:06:59 +0200
B r u n o
Represent field element in normal basis
normal
basis
637
views
no
answers
1
vote
2012-10-15 20:15:10 +0200
burningbright
interface to MPFI
MPFI
RIF
RealIntervalField
interval
arithmetic
5k
views
2
answers
1
vote
2011-01-20 16:55:07 +0200
Mike Hansen
Set global precision for reals?
precision
775
views
1
answer
1
vote
2020-03-02 16:08:29 +0200
rburing
Iterate over multivariate polynomials over finite fields
PolynomialRing
QuotientRing
finite-field
391
views
1
answer
1
vote
2024-07-22 12:02:59 +0200
vdelecroix
return structure constants of Iwahori-Hecke algebra as a list of pairs
kazhdan-lusztig
coxetergroup
weyl-group
Hecke-algebra
1k
views
1
answer
1
vote
2021-04-29 00:12:46 +0200
eric_g
Differential forms on non-standard spherical coordinates
differential_form
coordinates
manifolds
509
views
2
answers
1
vote
2023-04-04 10:42:17 +0200
Emmanuel Charpentier
Conditional sum
calculus
608
views
1
answer
1
vote
2019-06-08 11:54:44 +0200
Juanjo
positive values of polynomials
polynomial
Optimisation
1k
views
1
answer
1
vote
2021-05-04 21:00:27 +0200
slelievre
Geometry math
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