Questions - ASKSAGE: Sage Q&A Forum

889

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1

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2

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2025-06-26 01:56:03 +0200 Max Alekseyev

How to find the graphs from the following collection whose adjacency spectral radius is maximum?

299

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no

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-1

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2025-06-25 10:37:56 +0200 Massimo Dacasto

Does anyone enter a conjecture of mine about the topological game of Hex in the Langlands program by quoting me? [closed]

345

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1

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no

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2025-06-26 01:59:09 +0200 Max Alekseyev

Using the "solve" function in a field extension

335

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1

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no

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2025-06-25 16:34:43 +0200 Max Alekseyev

symbolic summation with integer division

symbolic-expression

716

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2

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no

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2025-06-24 15:50:56 +0200 dan_fulea

Working with large finite fields of characteristic 2; how to coerce them?

300

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1

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2025-06-20 01:42:18 +0200 dan_fulea

Action of symmetric group

491

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1

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1

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2025-06-24 15:34:50 +0200 dan_fulea

factorization of sum of fractions in the ring of Laurent polynomials

573

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1

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no

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2025-06-16 07:56:16 +0200 David Coudert

Check if a graph admits a separating 3-cycle.

graph-theory

389

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no

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no

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2025-06-13 07:17:55 +0200 FrédéricC

modular_form() hangs in sage 9.5 but works in older sage version

464

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1

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1

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2025-06-13 17:40:48 +0200 N2B

Multivariate polynomial cannot be evaluated at vector despite length being correct

587

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1

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-1

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2025-06-07 11:11:12 +0200 Matthias Steiner

Is this type of nonlinear system known to factorize N ? What is the best way (computationally speaking) to solve it ?

nonlinear_system

455

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no

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2

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2025-06-06 16:49:42 +0200 maxeruth

total_space dimension?

273

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2

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2025-06-04 12:34:25 +0200 Hola

Restricted matchings in simplicial complexes or graphs

516

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1

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3

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2025-06-08 14:02:13 +0200 achrzesz

An issue with integrals involving absolute value

622

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1

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1

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2025-06-02 12:42:18 +0200 Max Alekseyev

How to list weak compositions?

compositions

576

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1

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2025-06-02 01:20:40 +0200 Max Alekseyev

How to handle a root of unity with symbolic exponents [closed]

774

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1

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no

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2025-06-01 06:15:10 +0200 licheng

Find a minimum (A, B)-vertex separator

graphtheory

194

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no

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2025-05-27 07:07:40 +0200 Jeremy Blanc

representation of algebraic groups

507

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1

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3

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2025-07-02 22:41:11 +0200 dsejas

In sagetex, how to avoid italic font for sagecommandline environment within an italic example environment?

sagetex

503

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no

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no

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2025-05-22 21:48:26 +0200 Hola

Generating simplicial trees (equivalently, totally balanced hypergraphs) on $n$ vertices

356

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no

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2

votes

2025-05-21 01:21:30 +0200 Joux

Is multiplication cached?

367

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1

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no

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2025-06-12 21:40:38 +0200 FrédéricC

Working with polynomials with non-commuting variables and symbolic rational coefficients

343

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1

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2025-05-17 16:26:27 +0200 camarneiro

3d graphics not rendering in Jupyter notebook

588

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2

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no

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2025-05-23 09:24:48 +0200 Emmanuel Charpentier

How to get coefficient of determination (r^2) in sagemath?

366

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no

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no

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2025-05-15 19:39:16 +0200 micron

knot theory alternatives to sage?

289

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no

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no

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2025-05-15 00:18:31 +0200 klaaa

Obtaining Betti numbers in Sage

CommutativeAlgebra

499

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no

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no

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2025-05-14 07:58:47 +0200 slelievre

Uniqueness of an integer solution to a nonlinear polynomial system with integer coefficients

nonlinear_system

692

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2

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no

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2025-05-14 07:44:43 +0200 FrédéricC

Output of RootedTrees()

172

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no

answers

no

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2025-05-12 07:58:55 +0200 vilanele

Option to compile without any system package

666

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1

answer

3

votes

2025-06-24 17:18:39 +0200 dan_fulea

12762 questions

How to find the graphs from the following collection whose adjacency spectral radius is maximum?

Does anyone enter a conjecture of mine about the topological game of Hex in the Langlands program by quoting me? [closed]

Using the "solve" function in a field extension

symbolic summation with integer division

Working with large finite fields of characteristic 2; how to coerce them?

Action of symmetric group

factorization of sum of fractions in the ring of Laurent polynomials

Check if a graph admits a separating 3-cycle.

modular_form() hangs in sage 9.5 but works in older sage version

Multivariate polynomial cannot be evaluated at vector despite length being correct

Is this type of nonlinear system known to factorize N ? What is the best way (computationally speaking) to solve it ?

total_space dimension?

Restricted matchings in simplicial complexes or graphs

An issue with integrals involving absolute value

How to list weak compositions?

How to handle a root of unity with symbolic exponents [closed]

Find a minimum (A, B)-vertex separator

representation of algebraic groups

In sagetex, how to avoid italic font for sagecommandline environment within an italic example environment?

Generating simplicial trees (equivalently, totally balanced hypergraphs) on $n$ vertices

Is multiplication cached?

Working with polynomials with non-commuting variables and symbolic rational coefficients

3d graphics not rendering in Jupyter notebook

How to get coefficient of determination (r^2) in sagemath?

knot theory alternatives to sage?

Obtaining Betti numbers in Sage

Uniqueness of an integer solution to a nonlinear polynomial system with integer coefficients

Output of RootedTrees()

Option to compile without any system package

Get the small group id of the Heisenberg group over F_2[x]/(x^2)

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