Questions - ASKSAGE: Sage Q&A Forum

63

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1

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no

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2024-04-04 05:15:30 +0200 Max Alekseyev

Substituting into symbolic expression

102

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1

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no

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2024-03-27 13:29:25 +0200 Max Alekseyev

Type of variable is changed after using factor() function

PolynomialRing

86

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no

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no

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2024-03-18 13:47:19 +0200 script_kid_01

Solve Matrix Multiplication Equation on Quotient Polynomial Ring

72

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no

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no

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2024-03-14 15:15:31 +0200 CubicBear

How to define polynomial ring over noncommutative rings?

115

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1

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no

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2024-03-06 22:44:14 +0200 Max Alekseyev

Exponent Overflow error in PolynomialRing()

40

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no

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no

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2024-02-18 20:39:43 +0200 kejv2

Cyclotomic fields - displaying powers of zeta

128

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no

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no

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2024-01-26 02:50:58 +0200 Omkar

finding a basis of a set of polynomials in sage

73

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1

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no

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2023-07-20 00:36:11 +0200 John Palmieri

How to recover underlying vector space from quotient of polynomial ring

230

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1

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1

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2023-05-20 22:55:26 +0200 Max Alekseyev

NotImplementedError: Echelon form not implemented over 'Ring of integers modulo 16'

127

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no

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no

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2023-03-26 22:09:33 +0200 tzeentch

How to solve for coefficients in a Quotient ring?

1k

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1

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no

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2023-03-17 15:13:23 +0200 Max Alekseyev

Kernel for maps into iterated PolynomialRings

143

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1

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1

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2023-02-06 19:25:35 +0200 dan_fulea

Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

400

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no

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no

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2023-01-08 11:40:16 +0200 IvanaGyro

Error: "fraction must have unit denominator" when converting symbolic expression into Univariate Polynomial Ring

139

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1

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no

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2022-12-18 03:18:38 +0200 Max Alekseyev

Linear Independence in Quotients of Polynomial Rings

113

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1

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no

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2022-12-02 20:47:12 +0200 Thrash

Iterate over Elements of Finite Quotient (of a Polynomial Ring)

182

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2

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1

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2022-08-11 22:31:52 +0200 slelievre

How can I reduce the coefficients modulo a certain integer in a matrix of polynomials?

124

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1

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no

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2022-05-19 15:40:55 +0200 FrédéricC

Changing from PolynomialRing to LaurentPolynomialRing and maybe back

249

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1

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2

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2022-03-26 17:51:59 +0200 FrédéricC

Trouble defining polynomial ring over Gaussian integers

589

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1

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1

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2022-03-12 18:18:05 +0200 slelievre

Set of polynomial under a certain degree

150

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2

answers

2

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2022-02-09 16:32:02 +0200 Max Alekseyev

Evaluate polynomial with imaginary number as input?

163

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1

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1

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2022-01-29 09:22:49 +0200 slelievre

reduce() for fraction field elements

183

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1

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no

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2021-12-07 03:28:23 +0200 cav_rt

What does the e in the output mean?

156

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1

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1

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2021-12-06 12:33:21 +0200 Emmanuel Charpentier

variable size exponent for Polynomial Ring

PolynomialRing

104

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no

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3

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2021-11-29 10:15:02 +0200 x63

PolynomialRing appears to hang during construction

PolynomialRing

323

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no

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1

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2021-10-22 07:14:20 +0200 Snjay Singha

How to define Subring/Subalgebra?

92

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no

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1

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2021-10-20 20:08:59 +0200 Alex Karenin

FractionFieldElement works incorrectly over large fields

317

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no

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no

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2021-07-10 01:31:47 +0200 Jose Figueroa

How to computation primary decomposition in complex ring?

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

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?

162

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1

answer

1

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2021-05-26 01:14:29 +0200 slelievre

polynomial ring over another polynomial ring

PolynomialRing

70 questions

Substituting into symbolic expression

Type of variable is changed after using factor() function

Solve Matrix Multiplication Equation on Quotient Polynomial Ring

How to define polynomial ring over noncommutative rings?

Exponent Overflow error in PolynomialRing()

Cyclotomic fields - displaying powers of zeta

finding a basis of a set of polynomials in sage

How to recover underlying vector space from quotient of polynomial ring

NotImplementedError: Echelon form not implemented over 'Ring of integers modulo 16'

How to solve for coefficients in a Quotient ring?

Kernel for maps into iterated PolynomialRings

Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

Error: "fraction must have unit denominator" when converting symbolic expression into Univariate Polynomial Ring

Linear Independence in Quotients of Polynomial Rings

Iterate over Elements of Finite Quotient (of a Polynomial Ring)

How can I reduce the coefficients modulo a certain integer in a matrix of polynomials?

Changing from PolynomialRing to LaurentPolynomialRing and maybe back

Trouble defining polynomial ring over Gaussian integers

Set of polynomial under a certain degree

Evaluate polynomial with imaginary number as input?

reduce() for fraction field elements

What does the e in the output mean?

variable size exponent for Polynomial Ring

PolynomialRing appears to hang during construction

How to define Subring/Subalgebra?

FractionFieldElement works incorrectly over large fields

How to computation primary decomposition in complex ring?

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?

polynomial ring over another polynomial ring

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