Questions - ASKSAGE: Sage Q&A Forum

45

views

1

answer

1

vote

2023-07-30 14:05:36 +0200 rburing

Trouble transforming a groebner basis

264

views

2

answers

1

vote

2023-07-28 13:04:20 +0200 stla

How to reproduce `elimination_ideal` with Giac ?

86

views

1

answer

1

vote

2023-06-06 15:05:14 +0200 Max Alekseyev

Calculating Groebner base with constants

58

views

no

answers

no

votes

2023-06-06 12:18:02 +0200 slelievre

Declaring constants when working with Groebner bases [closed]

82

views

1

answer

no

votes

2023-03-02 21:19:10 +0200 Sergey Guminov

Expression of 1 in terms of generators of an ideal [closed]

groebner_basis

400

views

1

answer

2

votes

2022-07-01 18:57:22 +0200 Max Alekseyev

All the solutions of a polynomial system over a finite ring

114

views

1

answer

no

votes

2022-05-03 02:39:24 +0200 dan_fulea

decompose polynomial by ideal members

84

views

no

answers

1

vote

2022-04-29 14:55:44 +0200 WillemR

Calculating variety of ideal does not finish

169

views

1

answer

no

votes

2022-04-10 17:05:40 +0200 tmonteil

Algorithm for Grobner Basis

groebner_basis

116

views

1

answer

1

vote

2022-02-27 17:47:35 +0200 rburing

GB for I=ideal(x^3-3*x^2-y+1,-x^2+y^2-1) leaves out a further step.

groebner_basis

150

views

1

answer

2

votes

2021-08-07 17:03:18 +0200 tmonteil

Why is .groebner_basis only defined for a LaurentPolynomialRing on two or more generators?

369

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

246

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?

261

views

no

answers

2

votes

2021-06-16 12:48:41 +0200 Sébastien Palcoux

Can we avoid to fall back to very slow toy implementation in the computation of Groebner basis under a finite field of large characteristic?

651

views

2

answers

3

votes

2021-05-24 10:58:49 +0200 rburing

Quick (trivial) Groebner basis but too long lift of one

448

views

2

answers

1

vote

2021-05-06 09:17:44 +0200 rburing

Groebner basis step by step

243

views

no

answers

3

votes

2021-02-19 13:38:57 +0200 vojtechsu

Groebner basis over large finite fields.

217

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

379

views

1

answer

no

votes

2020-09-03 18:28:27 +0200 rburing

Inconsistency with Groebner basis

178

views

1

answer

1

vote

2020-09-03 06:38:33 +0200 dan_fulea

Rewriting linear combination of Groebner basis in terms of original terms

239

views

1

answer

1

vote

2020-08-12 10:54:26 +0200 rburing

A 2-codim polynomial ideal of normal-basis [0], meaning?

404

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?

179

views

1

answer

1

vote

2020-07-14 13:03:27 +0200 Emmanuel Charpentier

One point from infinity variety

148

views

1

answer

1

vote

2020-06-05 13:39:53 +0200 rburing

Why does Sage say my Groebner basis is 1?

groebner_basis

441

views

1

answer

1

vote

2020-05-09 19:34:31 +0200 rburing

Implicitization by symmetric polynomials

291

views

1

answer

2

votes

2020-04-27 18:59:50 +0200 torres

RuntimeError Groebner basis for a Boolean system

383

views

2

answers

1

vote

2020-04-02 12:42:43 +0200 rburing

Express Groebner basis in terms of original basis

283

views

1

answer

2

votes

2020-02-04 08:43:46 +0200 rburing

Compute Groebner basis of real polynomials

478

views

1

answer

2

votes

2020-01-26 12:14:29 +0200 rburing

The number of solutions of a polynomial system using a Gröbner basis

521

views

1

answer

1

vote

2019-08-20 08:44:28 +0200 mwageringel

55 questions

Trouble transforming a groebner basis

How to reproduce `elimination_ideal` with Giac ?

Calculating Groebner base with constants

Declaring constants when working with Groebner bases [closed]

Expression of 1 in terms of generators of an ideal [closed]

All the solutions of a polynomial system over a finite ring

decompose polynomial by ideal members

Calculating variety of ideal does not finish

Algorithm for Grobner Basis

GB for I=ideal(x^3-3*x^2-y+1,-x^2+y^2-1) leaves out a further step.

Why is .groebner_basis only defined for a LaurentPolynomialRing on two or more generators?

Polynomial system without solution in char. 0: classification of char. p with solution

Is it hopeless to compute a Groebner basis for this big system?

Can we avoid to fall back to very slow toy implementation in the computation of Groebner basis under a finite field of large characteristic?

Quick (trivial) Groebner basis but too long lift of one

Groebner basis step by step

Groebner basis over large finite fields.

Too long to compute the Groebner basis of a not so big system

Inconsistency with Groebner basis

Rewriting linear combination of Groebner basis in terms of original terms

A 2-codim polynomial ideal of normal-basis [0], meaning?

How to get a solution from an ideal in a polynomial ring when it is nonzero codimensional?

One point from infinity variety

Why does Sage say my Groebner basis is 1?

Implicitization by symmetric polynomials

RuntimeError Groebner basis for a Boolean system

Express Groebner basis in terms of original basis

Compute Groebner basis of real polynomials

The number of solutions of a polynomial system using a Gröbner basis

Find solution to Polynomial Sequences without going through variety

Contributors

Tags