8339 questions

formidable association Sagemath + IA Copilot In Edge explorer

• AI

Trying to install Sage on Mac OS, make stage failed

16k

views

1

answer

no

votes

2025-08-26 06:49:25 +0100 John Palmieri

How to check if a cycle in a simplicial complex is non-trivial?

• SimplicialComplex
• homology

How does sagemath solve X*a*b+Y*a+Y*b+Z mod N = 0 knowing X,Y,Z,N without factoring N? Is there a computationally efficient way to solve this?

• modular_equation

docker build implicitly assumes CPU features that I don't have

• Docker
• SIGILL

Error in building Sage from source

Solve command with assumptions

• solve
• inequality
• assumptions

Eigenvalues changing at only one position

Irreducible characters of high order finite general linear groups?

• generallineargroup
• gap
• possible-bug

differential forms and calculus in Sage

• differential_form
• DifferentialForms

Change color of alcoves in root system

• coxeter3

SageMath-x86_64.AppImage on Ubuntu 25.04

• AppImage
• jmol
• plot3d

Cant get Sagetex(WSL2) to work with TexWorks(Win11).

Question Related to RSA Decryption

222

views

1

answer

no

votes

2025-10-09 23:05:27 +0100 John Palmieri

Constructing an algebra from combinatorial objects

• AlgcCombinatorics

What is the computational cost of the Cornacchia's algorithm?

• Cornacchia
• algorithm

Question about parametric resolution of a nonlinear system.

Bug in solve?

• solve
• log

quotient CDGA - degree validation

• CDGA
• minimal
• mode
• quotient

Bug in Berkovich dynamical systems

• berkovich

In dealing with non-square matrices, I find that I am unable to swap 2 columns or 2 rows

Taylor expansion does not work

• Taylor_expansion

157

views

1

answer

no

votes

2025-12-08 21:33:07 +0100 Max Alekseyev

prime must be a prime in the integers but 2 is not

• rational
• integers

Problems with running sage.all command

• installation
• troubleshooting

Algorithms for the $k$-admissible matching number of trees

• matching
• combinatorics
• algorithm
• graph-theory
• graph-algorithm

Dependencies are not automatically installed

• installation
• development

Matrices over GradedCommutativeAlgebra

• algebra
• matrix

How to define a homomorphism from S3 to the matrix group of its standard irreducible representation ?

• symmetric_group
• homomorphism
• matrix_group
• representation

How to work with the action of the symmetric group in Sage?

• symmetric_group
• permutation_group

39

views

1

answer

no

votes

2026-01-23 17:47:51 +0100 Max Alekseyev

Matrix to polynomial

• PolynomialRing
• basis
• galois_field
• matrix
• polynomial