Questions - ASKSAGE: Sage Q&A Forum

693

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2

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3

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2020-04-22 17:49:50 +0200 dan_fulea

How to do arithmetic with a basis element from modular forms space

modular_forms

210

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no

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2

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2021-02-03 22:13:27 +0200 peter.xu

What is the .sigma() function for an elliptic curve's formal group?

263

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1

answer

2

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2024-02-12 21:21:09 +0200 dan_fulea

Meaning of the names of generators of ring of (quasi)modular forms

modular_forms

643

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2

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1

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2014-09-24 21:01:20 +0200 balduin

Insufficient RAM for computing newforms

1k

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2

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1

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2017-03-28 05:55:09 +0200 dan_fulea

How to define an element in a space of Modular Forms and express it as a linear combination of basis elements?

modular_forms

569

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1

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2017-05-26 13:55:25 +0200 dan_fulea

Eta products for S_6(Gamma0(24))

modular_forms

222

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no

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1

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2015-08-04 14:04:43 +0200 slelievre

Approximating Periods of Modular Symbols on Weight Two Modular Forms

472

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1

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1

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2019-09-13 15:06:22 +0200 dan_fulea

How can one find a basis for modular forms with rational Fourier coefficients?

modular_forms

383

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no

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1

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2020-06-15 00:50:43 +0200 slelievre

Real analytic Eisenstein series

96

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1

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2022-02-14 23:26:34 +0200 Rune

Algorithm on modular forms not working

159

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1

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1

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2022-06-09 23:02:34 +0200 Max Alekseyev

Precision error when finding eigenvalues of Hecke Operator

178

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1

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1

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2023-07-22 23:29:46 +0200 dan_fulea

Regarding computing order of a matrix modulo a prime in sage

35

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1

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2024-04-12 22:44:32 +0200 seewoo5

Ring of quasimodular forms as a commutative ring

339

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1

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no

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2013-12-11 12:56:45 +0200 John Cremona

Can I compute with newforms OEIS A116418 Expansion of a newform level 18 weight 3 and character [3]?

modular_forms

522

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1

answer

no

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2017-03-26 13:38:12 +0200 dan_fulea

Modular Symbols with Character & Manin Symbols

154

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no

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no

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2012-08-18 10:06:59 +0200 Anonymous

Abelian varieties attached to modular forms

modular_forms

189

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no

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no

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2012-11-02 10:55:46 +0200 kcrisman

Bug in Atkin Lehner involution for weight 3 forms?

972

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no

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2014-01-16 06:55:46 +0200 cjsh

is there a method to draw fundamental domain for ? 0(N)\Gamma_0(N)

337

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1

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no

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2014-02-18 05:48:07 +0200 moroplogo

Computing the dimensions of spaces of modular & cusp forms

404

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no

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no

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2014-09-20 02:12:25 +0200 brandonrayhaun

Trouble verifying modularity properties

modular_forms

352

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1

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no

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2014-12-07 13:18:04 +0200 Lior

Newforms and basis of new subspace [explanation]

modular_forms

323

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no

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no

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2015-04-10 23:33:34 +0200 314159265358979

How would you go about computing special values of L-functions attached to modular form, twisted by a Dirichlet character?

716

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1

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no

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2018-11-26 12:44:38 +0200 dan_fulea

How does one get a list of Fourier coefficients from a q-series?

modular_forms

151

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no

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no

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2020-08-18 07:55:32 +0200 Asvin

The modular tower of curves over a finite field.

214

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1

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2022-05-06 18:11:34 +0200 dan_fulea

Jacobi theta q series

modular_forms

76

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no

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no

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2022-07-13 12:52:36 +0200 Claudiodsv

Koike's Trace Formula

54

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2022-12-08 17:15:38 +0200 havard-dj

Complement of old_submodule gives strange error

66

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no

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no

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2023-03-07 13:24:31 +0200 Emmanuel Charpentier

why this programm is not compilated

modular_forms

188

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1

answer

no

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2023-11-29 16:26:36 +0200 achrzesz

Plotting a Möbius transformation

103

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no

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no

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2024-04-04 00:48:50 +0200 byoungdu.kim

30 questions

How to do arithmetic with a basis element from modular forms space

What is the .sigma() function for an elliptic curve's formal group?

Meaning of the names of generators of ring of (quasi)modular forms

Insufficient RAM for computing newforms

How to define an element in a space of Modular Forms and express it as a linear combination of basis elements?

Eta products for S_6(Gamma0(24))

Approximating Periods of Modular Symbols on Weight Two Modular Forms

How can one find a basis for modular forms with rational Fourier coefficients?

Real analytic Eisenstein series

Algorithm on modular forms not working

Precision error when finding eigenvalues of Hecke Operator

Regarding computing order of a matrix modulo a prime in sage

Ring of quasimodular forms as a commutative ring

Can I compute with newforms OEIS A116418 Expansion of a newform level 18 weight 3 and character [3]?

Modular Symbols with Character & Manin Symbols

Abelian varieties attached to modular forms

Bug in Atkin Lehner involution for weight 3 forms?

is there a method to draw fundamental domain for ? 0(N)\Gamma_0(N)

Computing the dimensions of spaces of modular & cusp forms

Trouble verifying modularity properties

Newforms and basis of new subspace [explanation]

How would you go about computing special values of L-functions attached to modular form, twisted by a Dirichlet character?

How does one get a list of Fourier coefficients from a q-series?

The modular tower of curves over a finite field.

Jacobi theta q series

Koike's Trace Formula

Complement of old_submodule gives strange error

why this programm is not compilated

Plotting a Möbius transformation

Modular form computation Error messages

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