8347 questions

An issue with integrals involving absolute value

representation of algebraic groups

• representation
• AlgebraicGeometry
• linear-algebra

Generating simplicial trees (equivalently, totally balanced hypergraphs) on $n$ vertices

• combinnatoric
• graph-theory
• hypergraphs
• algorithm
• SimplicialComplex

Is multiplication cached?

• algebra
• cached

326

views

1

answer

no

votes

2025-06-12 21:40:38 +0200 FrédéricC

Working with polynomials with non-commuting variables and symbolic rational coefficients

3d graphics not rendering in Jupyter notebook

• 3D-plots
• WSL
• jupyter-notebook
• threejs
• 3d_graphics

How to get coefficient of determination (r^2) in sagemath?

• rsquared
• regression
• linear_regression

knot theory alternatives to sage?

• knot
• theory
• skein
• plot

Obtaining Betti numbers in Sage

• CommutativeAlgebra

Uniqueness of an integer solution to a nonlinear polynomial system with integer coefficients

• nonlinear_system

622

views

2

answers

no

votes

2025-05-14 07:44:43 +0200 FrédéricC

Output of RootedTrees()

• OrderedTree
• combinatorics
• digraph
• output
• graph-algorithm

Option to compile without any system package

Get the small group id of the Heisenberg group over F_2[x]/(x^2)

• finite-group
• group_theory
• order

Licenses and installation methods on mac os

• license

Parent with different (related) Elements

"ModuleNotFoundError" après "import"

418

views

1

answer

1

vote

2025-05-06 16:07:32 +0200 Max Alekseyev

Modulo on polynomial returns negative coefficients

• modulo
• integerpolynomial

How to wrap the output or magnify it?

• jupyterlab

Kernel busy after integrate command

Error when calling CRT with list of 1 python int

• CRT

Manipulate symbolic vector expressions?

• vector
• expression
• symbolic
• oject

Invariant Modules and being Finitely Generated?

• Modules
• invariant
• generallineargroup

set_calc_order in sagemanifold

How to write sage program x congruent to -1 (mod (n-1))

• integers-modulo-n

Can't get SageTex to work with TexStudio in Windows.

• sagetex
• windows

Exterior face ring via Sage

• SimplicialComplex

Trouble with installation of Sage into a python venv

• installation

Observed increase on successive executions of procedure using parallelized functions

• parallel_decoration

Testing if an object is a Matrix or a Vector

• type
• matrix
• vector
• isinstance

298

views

1

answer

1

vote

2025-04-24 14:29:45 +0200 Max Alekseyev

miniAES with hexadecimal inputs

• binary
• hexadecimal
• converion
• mini-AES