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56
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Tagged
ideal
×
331
views
1
answer
1
vote
2020-02-18 22:50:58 +0200
rburing
intersection of two free submodules
FreeModule
CommutativeAlgebra
ideal
intersection
293
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
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
281
views
1
answer
1
vote
2020-09-11 21:35:46 +0200
rburing
Changing Parent on multivariable polynomial ring
Parent
coercion
conversion
PolynomialRing
ideal
549
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
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
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
130
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
386
views
2
answers
1
vote
2021-11-06 22:37:54 +0200
Max Alekseyev
Creating a multivariate polynomial with ideal
MPolynomial
ideal
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
820
views
1
answer
no
votes
2012-08-30 15:07:13 +0200
DSM
Gas Law Symbolic Equation
sage
ideal
solve
689
views
1
answer
no
votes
2013-11-17 13:35:49 +0200
tmonteil
Why do messages "// ** redefining ..." show up when computing the dimension of an ideal?
ideal
dimension
error
message
584
views
no
answers
no
votes
2013-12-26 00:04:52 +0200
cjsh
not a principal ideal can becomes principal,is right for any field'extend?
principal
ideal
394
views
1
answer
no
votes
2014-01-04 10:01:52 +0200
Luca
A problem on Groebner Fans with more than 10 variables
groebner
polynomial
ideal
1k
views
1
answer
no
votes
2014-02-14 22:29:19 +0200
cjsh
ValueError: too many values to unpack
prime
ideal
484
views
1
answer
no
votes
2014-12-04 18:04:08 +0200
slelievre
Checking an ideal over $\overline{\mathbb Q}$ for primality
primality
rational-polynomial
multiple_variables
libSingular
ideal
255
views
no
answers
no
votes
2015-04-24 09:31:06 +0200
slelievre
groebner_basis() makes singular crash
groebner_basis
ideal
singular
error
crash
1k
views
2
answers
no
votes
2016-04-11 18:14:23 +0200
tmonteil
Compute Groebner Basis of an ideal that includes parameters
groebner
ideal
lex
241
views
1
answer
no
votes
2016-06-30 12:03:45 +0200
Mehmet Akif Yetim
How to convert (some particular) Sage objects into Macaulay2 ones
Macaulay2
graph
ideal
1k
views
1
answer
no
votes
2017-03-20 22:38:49 +0200
dan_fulea
Computing square free part of a multivariate polynomial
groebner_basis
polynomial
multivariate
ideal
270
views
no
answers
no
votes
2019-01-10 01:41:57 +0200
arpit
generators of annihilator of an ideal of a polynomial ring
ideal
PolynomialRing
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
458
views
1
answer
no
votes
2020-09-03 18:28:27 +0200
rburing
Inconsistency with Groebner basis
groebner_basis
equations
ideal
PolynomialRing
130
views
1
answer
no
votes
2022-05-03 02:39:24 +0200
dan_fulea
decompose polynomial by ideal members
ideal
polynomials
groebner_basis
2k
views
3
answers
-3
votes
2011-03-12 20:05:53 +0200
kcrisman
Ideal Radicals Question?
sage-unrelated
Abstract
algebra
ring
ideal
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