7982 questions

Is there a SageMath version of Mathematica's '//' shorthand?

• syntax
• mathematica
• notation
• function

21

views

no

answers

no

votes

2024-04-22 21:53:55 +0200 Max Alekseyev

Finding minimum sub-algebra that contains a set

• linear-algebra
• vector-space
• sagemath

Finding sup[er]groups of a group

• permutation_group
• finite-subgroups
• finite_group
• symmetric_group

Taking the closure of a braid as a link deletes unlinked components

• bug
• braids
• knots

Generate all connected graphs of order 12 with matching number of 4

• graphtheory

Jupyter finds python kernel but can't find Sage kernel.

Jupyter notebook needs javascript

List some cosets of infinite finitely presented group

• cosets
• coset_representative
• braids

52

views

1

answer

no

votes

2024-04-17 02:43:22 +0200 Max Alekseyev

integrate constantly asks for "zero or nonzero"

• symbolic-integration
• maxima
• assume

194

views

1

answer

1

vote

2024-04-20 00:50:00 +0200 Max Alekseyev

Underdertermined system of equations

• underdetermined

79

views

1

answer

no

votes

2024-04-14 00:00:07 +0200 Max Alekseyev

How set and especially clear bits?

Ring of quasimodular forms as a commutative ring

• modular_forms
• CommutativeAlgebra

73

views

1

answer

no

votes

2024-04-10 14:14:51 +0200 FrédéricC

How to get rid of a memory-leak when solving equations modulo an integer with sage?

• memory-leak
• modulo

157

views

no

answers

no

votes

2024-04-10 19:48:14 +0200 FrédéricC

Duplicated Reed-Muller codes

• coding_theory
• cryptography

Is posssible debugging? How to use files?

• files
• debugging

60

views

no

answers

no

votes

2024-04-09 02:08:31 +0200 Max Alekseyev

Issue with GAP in SageMath 10.3 when using PyCharm, but no issue in JupyterLab

108

views

1

answer

no

votes

2024-04-08 13:36:21 +0200 Max Alekseyev

Error in Sage? Integer object is not callable

• error

165

views

no

answers

1

vote

2024-04-07 16:25:28 +0200 Max Alekseyev

Substitution using function-call syntax and unnamed arguments has been removed. You can use named arguments instead

• function-call
• named
• arguments

Polar decomposition of a matrix

• matrices

75

views

1

answer

no

votes

2024-04-04 05:15:30 +0200 Max Alekseyev

Substituting into symbolic expression

• symbolic-expression
• rings
• subs
• PolynomialRing

102

views

1

answer

no

votes

2024-04-06 09:48:08 +0200 rburing

How do I use CurveArrow?

• arrows
• parametric_plot

Dynamic documentation, how to use EXAMPLE:: tag?

• documentation

Modular form computation Error messages

• modular_forms
• error
• messages

How to find the order of F_2/N when N is a polynomial

• polynomial
• order

102

views

1

answer

no

votes

2024-03-27 13:29:25 +0200 Max Alekseyev

Type of variable is changed after using factor() function

• PolynomialRing

Why does exponentiation result in a memory leak?

• memory_leak
• exponentiation

153

views

1

answer

no

votes

2024-03-26 20:38:59 +0200 FrédéricC

How to generate this map in sage

• noncommuting

Wrong answer for complex integral with maxima

• integral
• complex
• maxima

sum of 2 squares

• sum_of_squares

Bug in quadratic_defect

• bug
• number_fields
• quadratic_defect