Questions - ASKSAGE: Sage Q&A Forum

239

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1

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no

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2024-06-11 12:47:00 +0100 Sébastien

How to compute the different ideal of a number field extension in Sage?

326

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1

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no

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2023-12-03 17:44:05 +0100 dan_fulea

Finding projective orders over residual class rings of form Z / (p)^{n} Z

202

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1

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no

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2023-11-23 14:44:44 +0100 Max Alekseyev

On power residue symbol

number_theory

91

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no

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no

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2023-11-23 00:43:23 +0100 Max Alekseyev

Regarding computing modular forms in PARI/GP [closed]

176

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no

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no

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2023-10-08 17:23:01 +0100 Max Alekseyev

Class numbers of cyclotomic fields

150

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no

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1

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2023-07-07 08:47:31 +0100 FrédéricC

Checking eigenforms in SAGE [closed]

125

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no

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no

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2023-01-17 23:45:41 +0100 olovoks

Rational quadratic form from invariants

216

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1

answer

1

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2022-10-21 16:33:27 +0100 slelievre

Sage fails to check if NumberField is UFD

358

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2

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1

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2022-05-09 20:02:02 +0100 dan_fulea

Compute Galois group when base field is not $\mathbb{Q}$.

781

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1

answer

1

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2021-07-20 06:10:38 +0100 nbruin

How to compute an ideal of specific norm?

number_theory

1k

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2

answers

1

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2021-02-04 19:30:50 +0100 Max Alekseyev

integer solutions to this system of equations

278

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1

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no

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2020-06-12 15:37:46 +0100 dan_fulea

How do I show in sage that an ideal is contained in another?

number_theory

225

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1

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no

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2020-06-10 21:06:35 +0100 John Palmieri

How do I get that sage prints me out some item

number_theory

305

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1

answer

1

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2020-06-09 01:18:36 +0100 rburing

Why does the code not work?

number_theory

452

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1

answer

1

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2020-06-08 12:47:12 +0100 tmonteil

How do I write a code which gives me all prime ideals up to a specific norm?

number_theory

375

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1

answer

1

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2018-03-30 13:30:59 +0100 slelievre

SageMath giving NameError on predefined functions

1k

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2

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1

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2018-02-11 21:42:33 +0100 Emmanuel Charpentier

given a prime, finding where it is the list of primes

841

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2

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no

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2017-06-22 21:42:55 +0100 dan_fulea

Series expansion for theta function of even lattice

729

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2

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no

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2017-04-06 23:25:17 +0100 dan_fulea

Finding out $p$-torsion elements of an elliptic curve $E$ over $\mathbb{Q}_p$

25k

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1

answer

1

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2017-03-02 22:38:33 +0100 dan_fulea

Check if element is irreducible in algebraic number field

number_theory

1k

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4

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no

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2017-03-01 19:45:26 +0100 dan_fulea

Roots in a polynomial over $GF(2^8)$?

894

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no

answers

1

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2016-05-21 15:42:35 +0100 Romuald_314

Verifying equality with Modulos

number_theory

411

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1

answer

1

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2016-05-04 01:48:29 +0100 tmonteil

.subfields() not working in Sage 6.2; any workaround?

1k

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1

answer

1

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2015-12-19 23:54:27 +0100 kcrisman

Does Sage has an inverse totient function command?

number_theory

776

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1

answer

2

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2015-11-06 15:50:31 +0100 vdelecroix

How do I create the character table of the group of units mod n ?

489

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no

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2015-05-22 22:23:45 +0100 Dan Shumow

Does QuadraticField use any special algorithms for computing the class group of quadratic imaginary number fields?

281

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no

answers

1

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2015-05-22 06:54:38 +0100 Oderyn

Fractional ideals for $\mathbb{Z}$

number_theory

381

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1

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no

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2015-05-02 18:47:09 +0100 Francis Clarke

Factor base of class group computation

number_theory

503

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1

answer

no

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2014-10-26 13:45:21 +0100 Markus Schepke

log_integral gives wrong values for complex arguments

446

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1

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no

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2014-02-18 05:48:07 +0100 moroplogo

32 questions

How to compute the different ideal of a number field extension in Sage?

Finding projective orders over residual class rings of form Z / (p)^{n} Z

On power residue symbol

Regarding computing modular forms in PARI/GP [closed]

Class numbers of cyclotomic fields

Checking eigenforms in SAGE [closed]

Rational quadratic form from invariants

Sage fails to check if NumberField is UFD

Compute Galois group when base field is not $\mathbb{Q}$.

How to compute an ideal of specific norm?

integer solutions to this system of equations

How do I show in sage that an ideal is contained in another?

How do I get that sage prints me out some item

Why does the code not work?

How do I write a code which gives me all prime ideals up to a specific norm?

SageMath giving NameError on predefined functions

given a prime, finding where it is the list of primes

Series expansion for theta function of even lattice

Finding out $p$-torsion elements of an elliptic curve $E$ over $\mathbb{Q}_p$

Check if element is irreducible in algebraic number field

Roots in a polynomial over $GF(2^8)$?

Verifying equality with Modulos

.subfields() not working in Sage 6.2; any workaround?

Does Sage has an inverse totient function command?

How do I create the character table of the group of units mod n ?

Does QuadraticField use any special algorithms for computing the class group of quadratic imaginary number fields?

Fractional ideals for $\mathbb{Z}$

Factor base of class group computation

log_integral gives wrong values for complex arguments

Computing the dimensions of spaces of modular & cusp forms

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