Questions - ASKSAGE: Sage Q&A Forum

289

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votes

2024-07-14 13:47:50 +0200 rewi

Does there exists any simple connected graph $G$ of order $n$, such that whenever $\dfrac{\lambda}{k}$ is an eigenvalue of the adjacency matrix of $G$

graph-theory

429

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no

answers

no

votes

2024-07-13 13:55:51 +0200 hamouda

Problem in defining a function

function

421

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no

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no

votes

2024-07-11 23:33:31 +0200 c.p.

Comparing two symbolic expressions without sympy

symbolic-expression

377

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1

answer

no

votes

2024-07-11 20:41:19 +0200 FrédéricC

cmap='colors' returns always blue color

223

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no

answers

2

votes

2024-07-10 22:10:45 +0200 Chase

How to work with exterior powers of exterior powers?

562

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1

answer

2

votes

2024-07-10 22:21:27 +0200 vdelecroix

Number of sylow subgroups

504

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3

answers

2

votes

2024-07-10 17:29:44 +0200 eric_g

complex expand

complex-numbers

662

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1

answer

1

vote

2024-07-18 08:09:31 +0200 c.p.

Tensor product of Clifford algebra with another (non-Clifford)

724

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3

answers

2

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2024-07-15 20:45:00 +0200 vdelecroix

Twin reduction in Graph

graph-theory

2k

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1

answer

no

votes

2024-07-08 22:43:51 +0200 John Palmieri

what primality test is used by "is_prime" function over the integer in sage math?

676

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1

answer

no

votes

2024-07-09 14:48:19 +0200 vdelecroix

List of all invariant factors (finite abelian groups)

754

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1

answer

no

votes

2024-07-16 16:37:47 +0200 yx7

How to compute the order of the base point for a curve in twisted Edwards form ?

332

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1

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no

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2024-07-04 18:27:06 +0200 vdelecroix

How to transpose two variables of an expression

398

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1

answer

1

vote

2024-07-04 22:36:47 +0200 vdelecroix

About Grobner basis

grobner-basis

831

views

1

answer

1

vote

2024-07-02 00:43:02 +0200 eric_g

How to calculate rotation and spin coefficients of tetrads in SageMath?

408

views

1

answer

1

vote

2024-07-01 11:48:49 +0200 eric_g

How to define a generic function of two variable t and r

function

1k

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2

answers

1

vote

2024-07-02 13:41:24 +0200 tmonteil

get the coefficients from the polynomial of several variables

603

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1

answer

3

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2024-07-02 21:47:38 +0200 tmonteil

vertex labels exceed space and intersect with edges

800

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1

answer

1

vote

2024-07-01 15:56:13 +0200 Max Alekseyev

how to display the list of all monomials occurring in a polynomial

monomials

793

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no

answers

-1

votes

2024-07-01 21:42:55 +0200 Matthias Köppe

Migrating ask.sagemath.org to Discourse

meta

746

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1

answer

2

votes

2024-06-30 12:32:22 +0200 KingUncrowned

partial derivatives

427

views

1

answer

no

votes

2024-06-28 18:29:16 +0200 Max Alekseyev

Replacing an expression by another in the ring of polynomials

PolynomialRing

513

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1

answer

no

votes

2024-06-28 09:58:11 +0200 Emmanuel Charpentier

plot circle using complex numbers

438

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1

answer

no

votes

2024-06-28 07:19:11 +0200 Max Alekseyev

Computing the time of execution

execution_time

557

views

1

answer

no

votes

2024-06-28 07:40:33 +0200 Max Alekseyev

Implementing characters inside the function

weylcharacterring

621

views

2

answers

no

votes

2024-06-28 10:10:15 +0200 Emmanuel Charpentier

Trouble with subs

substitution

607

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1

answer

no

votes

2024-06-26 19:21:09 +0200 John Palmieri

Vector field plot of python function

vector-fields

407

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no

answers

no

votes

2024-06-26 13:00:25 +0200 guillermo

mini-AES inconsistent implementation between v4.5.1 and v10.3

517

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1

answer

no

votes

2024-06-25 23:15:25 +0200 John Palmieri

cohomology difference C2 C3

1k

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no

answers

no

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2024-06-25 03:18:12 +0200 marco-david

12754 questions

Does there exists any simple connected graph $G$ of order $n$, such that whenever $\dfrac{\lambda}{k}$ is an eigenvalue of the adjacency matrix of $G$

Problem in defining a function

Comparing two symbolic expressions without sympy

cmap='colors' returns always blue color

How to work with exterior powers of exterior powers?

Number of sylow subgroups

complex expand

Tensor product of Clifford algebra with another (non-Clifford)

Twin reduction in Graph

what primality test is used by "is_prime" function over the integer in sage math?

List of all invariant factors (finite abelian groups)

How to compute the order of the base point for a curve in twisted Edwards form ?

How to transpose two variables of an expression

About Grobner basis

How to calculate rotation and spin coefficients of tetrads in SageMath?

How to define a generic function of two variable t and r

get the coefficients from the polynomial of several variables

vertex labels exceed space and intersect with edges

how to display the list of all monomials occurring in a polynomial

Migrating ask.sagemath.org to Discourse

partial derivatives

Replacing an expression by another in the ring of polynomials

plot circle using complex numbers

Computing the time of execution

Implementing characters inside the function

Trouble with subs

Vector field plot of python function

mini-AES inconsistent implementation between v4.5.1 and v10.3

cohomology difference C2 C3

Using Pycharm with sage via Anaconda seamlessly

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