Questions - ASKSAGE: Sage Q&A Forum

138

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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

118

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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?

55

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no

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1

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2021-06-17 10:51:01 +0200 rerouille

Computing the ideal below in a cyclotomic field

43

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1

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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

419

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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

56

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1

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1

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2021-05-20 21:10:51 +0200 Max Alekseyev

How to find coefficient polynomials in an ideal

ideal

161

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2

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

Groebner basis step by step

45

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1

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2

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2021-03-21 23:01:25 +0200 tkarn

Quotients of exterior algebras

163

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1

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2

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2021-02-11 19:01:35 +0200 Max Alekseyev

Sage crash when computing variety for an ideal with many variables

116

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no

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1

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2021-01-15 18:24:51 +0200 slelievre

Non-homogenous Ideals In Unital Associative Free Algebras

82

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1

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2020-09-11 21:35:46 +0200 rburing

Changing Parent on multivariable polynomial ring

102

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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

57

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1

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no

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

Inconsistency with Groebner basis

98

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1

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

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

133

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1

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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?

237

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1

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no

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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?

115

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2020-04-20 08:45:07 +0200 Sébastien

Finding polynomial solutions that belong to an ideal

290

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3

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2020-04-06 22:26:23 +0200 mwageringel

a basis for quotient module/vector space

89

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2020-02-18 22:50:58 +0200 rburing

intersection of two free submodules

121

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1

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2

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

Compute Groebner basis of real polynomials

47

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no

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1

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2019-08-08 00:24:03 +0200 arpit

sub-module membership test

344

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1

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1

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2019-08-07 23:53:57 +0200 arpit

vector space basis for a quotient module

320

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1

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2019-03-28 13:56:30 +0200 rburing

ideal membership and solution

83

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no

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1

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2019-03-18 19:52:28 +0200 Dustin01

Unexpected result: quotient of algebra of free monoid by ideal

92

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no

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no

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2019-01-10 01:41:57 +0200 arpit

generators of annihilator of an ideal of a polynomial ring

260

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1

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1

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2018-09-25 12:19:41 +0200 slelievre

Roots of Polynomials over finite Fields

209

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1

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2

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2018-02-07 16:32:21 +0200 dan_fulea

Bug report: Kernel dies after 1 hour while dividing polynomials

295

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1

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3

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2017-05-26 18:36:05 +0200 dan_fulea

Matrix conjugacy classes over Z and ideal classes

585

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1

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no

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2017-03-20 22:38:49 +0200 dan_fulea

Computing square free part of a multivariate polynomial

270

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1

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1

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2016-11-10 10:34:02 +0200 slelievre

53 questions

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?

Computing the ideal below in a cyclotomic field

"f not in I" and singular errors during "lift" of a polynomial, but "f in I" returns True

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

How to find coefficient polynomials in an ideal

Groebner basis step by step

Quotients of exterior algebras

Sage crash when computing variety for an ideal with many variables

Non-homogenous Ideals In Unital Associative Free Algebras

Changing Parent on multivariable polynomial ring

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

Inconsistency with Groebner basis

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?

does sage allow computation of a groebner basis of an ideal J in the quotient ring Z/pZ[X_1,...X_r]/I?

Finding polynomial solutions that belong to an ideal

a basis for quotient module/vector space

intersection of two free submodules

Compute Groebner basis of real polynomials

sub-module membership test

vector space basis for a quotient module

ideal membership and solution

Unexpected result: quotient of algebra of free monoid by ideal

generators of annihilator of an ideal of a polynomial ring

Roots of Polynomials over finite Fields

Bug report: Kernel dies after 1 hour while dividing polynomials

Matrix conjugacy classes over Z and ideal classes

Computing square free part of a multivariate polynomial

Group of units of number field mod ideal

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