12585 questions

45

views

1

answer

1

vote

0 years ago Max Alekseyev

Error in EllipticCurve_from_cubic

• EllipticCurve

How to factorize a polynomial in a Skew Polynomial Ring

• SkewPolynomials

81

views

1

answer

1

vote

0 years ago Max Alekseyev

What does r after a number mean

Google Colab

• Google
• colab
• condacolab

Weird plot of a constant vector field with cylindrical coordinates

• vector-fields
• cylindrical
• 3dplot

Find a curve with constraints

Finding the centraliser algebra in Sage

• matrices

How to determine equality of symbolic expressions?

• confirmed_issue

Can I use mathematica programs

Getting a specific Coefficient of a non-commuting formal power series in multiple variables [closed]

• coefficient
• noncommuting
• multivariate
• multivariable
• algebraic-structures

50

views

1

answer

1

vote

0 years ago FrédéricC

getting a specific Coefficient of a non-commuting monomial in multiple variables

• coefficient
• noncommuting
• multivariate
• multivariable
• algebraic-structures

75

views

1

answer

1

vote

0 years ago FrédéricC

How to implement Non Commuting Multivariate Formal Power Series rings in SageMat

• algebraic-structures
• non-commutative
• formal-power-series
• multivariate
• multivariable

Solve for integer and real number

• integer

136

views

1

answer

no

votes

0 years ago Max Alekseyev

Implementing linear maps and their inverses in SageMath and Magma

• magma
• function-fields
• finite-fields

70

views

1

answer

1

vote

0 years ago Max Alekseyev

Finding minimal relations for a group generated by matrices

• groups

Problem while building the sage locally in wsl (Ubuntu)

• WSL

automorphism of a graph

• automorphism
• graphs

211

views

1

answer

1

vote

0 years ago Max Alekseyev

Removing certain entries from a list of combinations

• groups
• combinations

234

views

1

answer

no

votes

0 years ago Max Alekseyev

Obtaining a permutation associated to a matrix

• matrices

Bruhat decomposition of an invertible matrix

• matrices

PLU factorisation in Sage

• matrices

How do you simplify the following expression in Sage?

• diff
• symbolic-functions
• full_simplify

How do you simplify the following expression in Sage? [closed]

• diff
• simplify
• symbolic-functions

Results of plot3d are not being displayed

• plot3d

spherical coordinate simplify

Using ClonableIntArray [closed]

• clonableintarray

71

views

1

answer

1

vote

0 years ago Max Alekseyev

Writing polynomial in the generators of a subring

• polynomials
• subalgebras
• membership

How to calculate the double sine function via Sage to high precision?

• special_functions

Virtually all of the docs lead to 404 file not found errors

Mark pivot positions in a matrix