Questions - ASKSAGE: Sage Q&A Forum

761

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1

answer

no

votes

2025-04-02 13:41:44 +0200 Emmanuel Charpentier

Consider the class of simple connected bicyclic graphs on $10$ vertices. Let $A$ be the adjacency matrix of any such graph.

419

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1

answer

1

vote

2025-04-06 20:41:57 +0200 jaebond

Accessing transitive groups of degree 32 in libgap

546

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1

answer

no

votes

2025-05-20 23:24:27 +0200 PatB

Type error using PIL - Integer doesn't support round method

round
method

276

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1

answer

1

vote

2025-04-11 20:58:08 +0200 John Palmieri

sage coercing subclass instance to superclass instance?

Elliptic-curves

205

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1

answer

1

vote

2025-04-15 19:25:29 +0200 John Palmieri

Having trouble latex the crystal graph using sage, KeyError: 'node_1'?

graphlatex

269

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1

answer

1

vote

2025-04-24 14:29:45 +0200 Max Alekseyev

miniAES with hexadecimal inputs

306

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1

answer

1

vote

2025-04-19 09:45:41 +0200 tolga

Testing if an object is a Matrix or a Vector

916

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1

answer

1

vote

2025-04-22 15:15:08 +0200 yanik

Trouble with installation of Sage into a python venv

installation

488

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1

answer

no

votes

2025-05-25 22:22:37 +0200 klaaa

Exterior face ring via Sage

SimplicialComplex

472

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1

answer

1

vote

2025-04-26 13:20:46 +0200 Max Alekseyev

Sage cannot solve non-linear polynomial systems symbolically!

non-linear-system

376

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1

answer

no

votes

2025-05-03 10:22:51 +0200 slelievre

How to write sage program x congruent to -1 (mod (n-1))

integers-modulo-n

313

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1

answer

no

votes

2025-05-03 11:53:26 +0200 eric_g

set_calc_order in sagemanifold

511

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1

answer

1

vote

2025-05-06 01:22:51 +0200 slelievre

Error when calling CRT with list of 1 python int

CRT

364

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1

answer

no

votes

2025-05-05 10:32:36 +0200 eric_g

How to wrap the output or magnify it?

jupyterlab

387

views

1

answer

1

vote

2025-05-06 16:07:32 +0200 Max Alekseyev

Modulo on polynomial returns negative coefficients

484

views

1

answer

1

vote

2025-05-07 19:54:46 +0200 Max Alekseyev

An error occurred while reading a graph in Plantri format.

graphtheory

501

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1

answer

3

votes

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

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

302

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1

answer

no

votes

2025-06-12 21:40:38 +0200 FrédéricC

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

442

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1

answer

3

votes

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

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

sagetex

614

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1

answer

no

votes

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

Find a minimum (A, B)-vertex separator

graphtheory

490

views

1

answer

1

vote

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

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

571

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1

answer

1

vote

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

How to list weak compositions?

compositions

432

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1

answer

3

votes

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

An issue with integrals involving absolute value

500

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1

answer

-1

votes

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

385

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1

answer

1

vote

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

Multivariate polynomial cannot be evaluated at vector despite length being correct

451

views

1

answer

no

votes

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

Check if a graph admits a separating 3-cycle.

graph-theory

416

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1

answer

1

vote

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

factorization of sum of fractions in the ring of Laurent polynomials

256

views

1

answer

no

votes

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

symbolic summation with integer division

symbolic-expression

265

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1

answer

no

votes

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

Using the "solve" function in a field extension

810

views

1

answer

2

votes

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

12747 questions

Consider the class of simple connected bicyclic graphs on $10$ vertices. Let $A$ be the adjacency matrix of any such graph.

Accessing transitive groups of degree 32 in libgap

Type error using PIL - Integer doesn't support round method

sage coercing subclass instance to superclass instance?

Having trouble latex the crystal graph using sage, KeyError: 'node_1'?

miniAES with hexadecimal inputs

Testing if an object is a Matrix or a Vector

Trouble with installation of Sage into a python venv

Exterior face ring via Sage

Sage cannot solve non-linear polynomial systems symbolically!

How to write sage program x congruent to -1 (mod (n-1))

set_calc_order in sagemanifold

Error when calling CRT with list of 1 python int

How to wrap the output or magnify it?

Modulo on polynomial returns negative coefficients

An error occurred while reading a graph in Plantri format.

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

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

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

Find a minimum (A, B)-vertex separator

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

How to list weak compositions?

An issue with integrals involving absolute value

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

Multivariate polynomial cannot be evaluated at vector despite length being correct

Check if a graph admits a separating 3-cycle.

factorization of sum of fractions in the ring of Laurent polynomials

symbolic summation with integer division

Using the "solve" function in a field extension

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

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