Questions - ASKSAGE: Sage Q&A Forum

379

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1

answer

no

votes

2011-11-29 21:38:24 +0200 niles

hecke_operator_on_basis

modular_forms

154

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no

answers

no

votes

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

Abelian varieties attached to modular forms

modular_forms

189

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no

answers

no

votes

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

Bug in Atkin Lehner involution for weight 3 forms?

339

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1

answer

no

votes

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

972

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no

answers

no

votes

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

answer

no

votes

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

Computing the dimensions of spaces of modular & cusp forms

224

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1

answer

no

votes

2014-07-23 14:13:53 +0200 cjsh

<repr(<sage.modular.modform.element.Newform at 0x7f0c8fa15c30>) failed: IndexError: list index out of range>],

405

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no

answers

no

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

Trouble verifying modularity properties

modular_forms

643

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2

answers

1

vote

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

Insufficient RAM for computing newforms

352

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1

answer

no

votes

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

Newforms and basis of new subspace [explanation]

modular_forms

323

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no

answers

no

votes

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?

222

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no

answers

1

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

Approximating Periods of Modular Symbols on Weight Two Modular Forms

522

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1

answer

no

votes

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

Modular Symbols with Character & Manin Symbols

1k

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2

answers

1

vote

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

answer

1

vote

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

Eta products for S_6(Gamma0(24))

modular_forms

717

views

1

answer

no

votes

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

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

modular_forms

472

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1

answer

1

vote

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

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

modular_forms

693

views

2

answers

3

votes

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

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

modular_forms

655

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2

answers

2

votes

2020-05-17 23:03:32 +0200 vdelecroix

Evaluating the Eisenstein series

modular_forms

385

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no

answers

1

vote

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

Real analytic Eisenstein series

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.

121

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1

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no

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2021-01-19 09:06:55 +0200 FrédéricC

Print scaling factors in eta-products

modular_forms

210

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no

answers

2

votes

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

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

657

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2

answers

2

votes

2021-05-05 04:01:00 +0200 Mathomancer

Base of Eigenforms

modular_forms

1k

views

2

answers

no

votes

2022-01-23 03:13:03 +0200 tmonteil

How to truncate a polynomial to a certain power [closed]

138

views

1

answer

no

votes

2022-01-27 22:45:55 +0200 Max Alekseyev

Reduction of a basis of a space of modular forms [closed]

96

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no

answers

1

vote

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

Algorithm on modular forms not working

214

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1

answer

no

votes

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

Jacobi theta q series

modular_forms

159

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1

answer

1

vote

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

Precision error when finding eigenvalues of Hecke Operator

76

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no

answers

no

votes

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

42 questions

hecke_operator_on_basis

Abelian varieties attached to modular forms

Bug in Atkin Lehner involution for weight 3 forms?

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

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

Computing the dimensions of spaces of modular & cusp forms

<repr(<sage.modular.modform.element.Newform at 0x7f0c8fa15c30>) failed: IndexError: list index out of range>],

Trouble verifying modularity properties

Insufficient RAM for computing newforms

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?

Approximating Periods of Modular Symbols on Weight Two Modular Forms

Modular Symbols with Character & Manin Symbols

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))

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

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

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

Evaluating the Eisenstein series

Real analytic Eisenstein series

The modular tower of curves over a finite field.

Print scaling factors in eta-products

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

Base of Eigenforms

How to truncate a polynomial to a certain power [closed]

Reduction of a basis of a space of modular forms [closed]

Algorithm on modular forms not working

Jacobi theta q series

Precision error when finding eigenvalues of Hecke Operator

Koike's Trace Formula

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