8347 questions

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

• Cornacchia
• algorithm

Question about parametric resolution of a nonlinear system.

Collapsed lines in Sage cells

• sage
• Sagecells

Bug in solve?

• solve
• log

How to change _latex_ of log to \ln ?

• latex
• portuguese
• log
• ln

570

views

1

answer

1

vote

2025-11-16 07:24:03 +0200 dyne2meter

find_root() in 10.4 vs 10.7

• find_root
• macOS10.13
• sage-manifolds
• 10.7
• Unhandled_SIGILL

Syntax highlighting for package documentation

• documentation
• package
• Sphinx
• highlight

quotient CDGA - degree validation

• CDGA
• minimal
• mode
• quotient

Bug in Berkovich dynamical systems

• berkovich

How to interact with FriCAS when installed Sage via conda?

• fricas
• install

335

views

1

answer

2

votes

2025-11-26 18:18:56 +0200 John Palmieri

Set of lists behaves badly

• Set
• list
• bug

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

Problems with running sage.all command

• installation
• troubleshooting

996

views

2

answers

no

votes

2025-12-16 10:54:28 +0200 dyne2meter

convert a lambdified expression to a function

• lambdify

Sagemath kernel dies in existing Jupyter notebook (and VScode)

• sagemath
• jupyter-notebook
• vscode
• jupyter-kernel

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

Sage: problem launching a Jupyter session

• Juypter
• launch

196

views

1

answer

no

votes

2026-01-23 17:47:51 +0200 Max Alekseyev

Matrix to polynomial

• PolynomialRing
• basis
• galois_field
• matrix
• polynomial

Unable to install ore_algebra

• package
• ore_algebra

sage -n can't find jupyter sagemath kernel

• Jupyter

Getting circular import error in sage.symbolic module when running a Jupyter notebook from sage.manifolds project

• sagemanifolds

131

views

no

answers

no

votes

2026-02-10 07:31:01 +0200 Max Alekseyev

How to get the Galois group as a permutation group

• galois_group

257

views

1

answer

no

votes

2026-02-12 19:50:45 +0200 John Palmieri

How to enter a periodic function in Sagemath?

• periodic
• functions

Associated Legendre functions

Hi! I was wondering how to fix this error of Maxima's expression?

• maxima
• TypeError
• matrix
• error
• help

139

views

1

answer

no

votes

2026-03-05 22:47:25 +0200 Max Alekseyev

(bug report) polynomial ring over large prime

• polynomial
• prime
• bug