8370 questions

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

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

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

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

• sagemanifolds

308

views

no

answers

no

votes

2026-02-10 07:31:01 +0100 Max Alekseyev

How to get the Galois group as a permutation group

• galois_group

Associated Legendre functions

How to Give Up on a GAP Computation After 3 Seconds (Without Segfaulting)?

• gap
• libGAP
• timeout

distance between two graphs embedded in 2D

• graphs
• graph-theory
• laplacian

How do I take a Grand sum of a nth dimensional matrix

• matrix
• nth
• infinite_sum
• implicit_plot

Generating all non-supersolvable groups of order less than 1600 in sage

• database_gap
• finite-group
• ask.sagemath.org

Assumption for computing the genus of projective curves

• genus
• libSingular
• AlgebraicGeometry

Tensors on Spaces with Scalar Product

• tensors
• norm
• scalar_product

Vibe Copilot installation of SageMath 10.8 on WSL Ubuntu 24.04 (Windows 11)

• installation
• WSL
• W11
• version
• 10.8

SageMath 10.9 fails to build on Ubuntu 24.04 (Python 3.12) due to numpy 2.2.x and cysignals issues

• meson
• Python-3.12

SageMath 10.8 recent installation failure due recent evolution WSL Python3.11 -> WSL python 3.12

• Python3.12
• installation
• WSL

Whats the best way to solve a system of 12 linear equations where all of them are defined using chart coords independent variables?

• linear_systems
• matrix
• solve_function

Can the SageMath differential.matrix.multigraded use a specific basis

• CDGA
• adjacency_matrix
• ordering

Easiest Way to Install SageMath-10.9 on Windows: WSL + Ubuntu‑24.04 Only 4 Scripts (Fully Automated)

• installation
• WSL

244

views

no

answers

no

votes

2026-06-16 22:06:12 +0100 Max Alekseyev

Inconsistency between derivative and indefinite integral of a function

Running doctests on an external package in Sage 10.8+

• doctest
• package

Install errors when installing in Debian GNU/Linux 13 (trixie)

• Debian
• install
• errors

SageMath + Jupyter Notebook + JupyterLab installation for Linux Ubuntu 26.04.1

• Ubuntu-26.04
• installation

Using solve_S_unit_equation for integers

• solver

Verify tensorial identity with Sagemath

• tensor

Tensor manipulation with sagemath

• tensor