Questions - ASKSAGE: Sage Q&A Forum

83

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1

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1

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

Trouble transforming a groebner basis

334

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2

answers

1

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

How to reproduce `elimination_ideal` with Giac ?

102

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1

answer

1

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

Calculating Groebner base with constants

66

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no

answers

no

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

Declaring constants when working with Groebner bases [closed]

93

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1

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no

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

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

groebner_basis

520

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1

answer

2

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

All the solutions of a polynomial system over a finite ring

130

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1

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no

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

decompose polynomial by ideal members

97

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no

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1

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

Calculating variety of ideal does not finish

203

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1

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no

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

Algorithm for Grobner Basis

groebner_basis

137

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1

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1

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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

175

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1

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2

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

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

265

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no

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1

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2021-07-17 20:46:06 +0200 petRUShka

AttributeError when load object (ideal and groebner basis) with numpy.load

414

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2

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2

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2021-07-13 10:52:22 +0200 Sébastien Palcoux

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

276

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1

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1

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2021-06-24 17:21:22 +0200 FabianG

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

307

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no

answers

2

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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?

693

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2

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3

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

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

546

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2

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1

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

Groebner basis step by step

278

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no

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3

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

Groebner basis over large finite fields.

239

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1

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1

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2020-09-04 10:30:55 +0200 torres

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

453

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1

answer

no

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

Inconsistency with Groebner basis

210

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1

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1

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

Rewriting linear combination of Groebner basis in terms of original terms

293

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1

answer

1

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

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

486

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2

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2

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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?

213

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1

answer

1

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

One point from infinity variety

189

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1

answer

1

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

Why does Sage say my Groebner basis is 1?

groebner_basis

506

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1

answer

1

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

Implicitization by symmetric polynomials

348

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1

answer

2

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

RuntimeError Groebner basis for a Boolean system

421

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2

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1

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

Express Groebner basis in terms of original basis

357

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1

answer

2

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

Compute Groebner basis of real polynomials

562

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1

answer

2

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

56 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?

AttributeError when load object (ideal and groebner basis) with numpy.load

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

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