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56
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Tagged
ideal
×
632
views
1
answer
2
votes
2019-03-28 13:56:30 +0200
rburing
ideal membership and solution
ideal
membership
CommutativeAlgebra
557
views
1
answer
1
vote
2019-08-07 23:53:57 +0200
arpit
vector space basis for a quotient module
FreeModule
groebner_basis
ideal
CommutativeAlgebra
203
views
no
answers
1
vote
2019-08-08 00:24:03 +0200
arpit
sub-module membership test
ideal
FreeModule
Modules
CommutativeAlgebra
357
views
1
answer
2
votes
2020-02-04 08:43:46 +0200
rburing
Compute Groebner basis of real polynomials
groebner_basis
ideal
332
views
1
answer
1
vote
2020-02-18 22:50:58 +0200
rburing
intersection of two free submodules
FreeModule
CommutativeAlgebra
ideal
intersection
647
views
1
answer
3
votes
2020-04-06 22:26:23 +0200
mwageringel
a basis for quotient module/vector space
quotient_ring
ideal
LaurentPolynomial
InfPolynomialRing
254
views
1
answer
2
votes
2020-04-20 08:45:07 +0200
Sébastien
Finding polynomial solutions that belong to an ideal
LaurentPolynomial
ring
equation-system
ideal
defining_ideal
453
views
1
answer
no
votes
2020-07-26 09:33:55 +0200
andriam
does sage allow computation of a groebner basis of an ideal J in the quotient ring Z/pZ[X_1,...X_r]/I?
ideal
ring
groebner
bases
polynomial
487
views
2
answers
2
votes
2020-08-12 09:52:50 +0200
rburing
How to get a solution from an ideal in a polynomial ring when it is nonzero codimensional?
groebner_basis
equations
normal-basis
ideal
PolynomialRing
295
views
1
answer
1
vote
2020-08-12 10:54:26 +0200
rburing
A 2-codim polynomial ideal of normal-basis [0], meaning?
groebner_basis
equations
normal-basis
ideal
PolynomialRing
460
views
1
answer
no
votes
2020-09-03 18:28:27 +0200
rburing
Inconsistency with Groebner basis
groebner_basis
equations
ideal
PolynomialRing
239
views
1
answer
1
vote
2020-09-04 10:30:55 +0200
torres
Too long to compute the Groebner basis of a not so big system
groebner_basis
equations
ideal
PolynomialRing
282
views
1
answer
1
vote
2020-09-11 21:35:46 +0200
rburing
Changing Parent on multivariable polynomial ring
Parent
coercion
conversion
PolynomialRing
ideal
578
views
no
answers
1
vote
2021-01-15 18:24:51 +0200
slelievre
Non-homogenous Ideals In Unital Associative Free Algebras
ideal
FreeAlgebra
423
views
1
answer
2
votes
2021-03-21 23:01:25 +0200
tkarn
Quotients of exterior algebras
quotient
CombFreeModule
ExteriorAlgebra
ideal
550
views
2
answers
1
vote
2021-05-06 09:17:44 +0200
rburing
Groebner basis step by step
groebner_basis
equations
normal-basis
PolynomialRing
ideal
176
views
1
answer
1
vote
2021-05-20 21:10:51 +0200
Max Alekseyev
How to find coefficient polynomials in an ideal
ideal
693
views
2
answers
3
votes
2021-05-24 10:58:49 +0200
rburing
Quick (trivial) Groebner basis but too long lift of one
groebner_basis
equations
PolynomialRing
ideal
lift
231
views
1
answer
1
vote
2021-05-28 19:58:19 +0200
mwageringel
"f not in I" and singular errors during "lift" of a polynomial, but "f in I" returns True
lift
singular
ideal
131
views
no
answers
1
vote
2021-06-17 10:51:01 +0200
rerouille
Computing the ideal below in a cyclotomic field
number_fields
CyclotomicField
ideal
276
views
1
answer
1
vote
2021-06-24 17:21:22 +0200
FabianG
Is it hopeless to compute a Groebner basis for this big system?
groebner_basis
equations
normal-basis
PolynomialRing
ideal
415
views
2
answers
2
votes
2021-07-13 10:52:22 +0200
Sébastien Palcoux
Polynomial system without solution in char. 0: classification of char. p with solution
finite-fields
groebner_basis
PolynomialRing
ideal
386
views
2
answers
1
vote
2021-11-06 22:37:54 +0200
Max Alekseyev
Creating a multivariate polynomial with ideal
MPolynomial
ideal
131
views
1
answer
no
votes
2022-05-03 02:39:24 +0200
dan_fulea
decompose polynomial by ideal members
ideal
polynomials
groebner_basis
1k
views
1
answer
2
votes
2022-06-13 00:55:59 +0200
Max Alekseyev
Sage crash when computing variety for an ideal with many variables
variety
ideal
crash
86
views
1
answer
1
vote
2022-10-18 23:58:03 +0200
Max Alekseyev
Simplify multivariate polynomial modulo ideal generators
PolynomialRing
ideal
quotient_ring
grobner-basis
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Contributors
Tags
ideal
×26
groebner_basis
×11
PolynomialRing
×10
equations
×7
CommutativeAlgebra
×4
normal-basis
×4
FreeModule
×3
LaurentPolynomial
×2
lift
×2
quotient_ring
×2
ring
×2
bases
×1
coercion
×1
CombFreeModule
×1
conversion
×1
crash
×1
CyclotomicField
×1
defining_ideal
×1
equation-system
×1
ExteriorAlgebra
×1
finite-fields
×1
FreeAlgebra
×1
grobner-basis
×1
groebner
×1
InfPolynomialRing
×1
intersection
×1
membership
×1
Modules
×1
MPolynomial
×1
number_fields
×1
Parent
×1
polynomial
×1
polynomials
×1
quotient
×1
singular
×1
variety
×1
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