12709 questions

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

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

Can I use mathematica programs

Finding the centraliser algebra in Sage

• matrices

Find a curve with constraints

Google Colab

• Google
• colab
• condacolab

How to factorize a polynomial in a Skew Polynomial Ring

• SkewPolynomials

change the color of Polyhedron object

• polyhedron
• colormap
• colors

quantum codes

• Quantum
• codes
• coding_theory

Regarding : Removing certain entries from a list of combinations [closed]

• groups
• combinations

Plots not showing up for Sage+Python

• 2Dplot
• jupyter-notebook
• ipynb
• vscode

173

views

no

answers

1

vote

2025-01-27 14:50:04 +0100 Max Alekseyev

can not run without coxeter3. how to deal with it

Processing interact ipywidget user input with Sage

• ipywidgets
• Jupyter
• education
• teaching
• interaction

To solve T^2-W*(2*h+1)^2=1 and Y^2-3*X^2=-(3*(2*h+1)^2*W+2) What procedure does sagemath use? And what is the computational cost?

• pellsequation
• factorization

With versions newer than 10.2, it doesn't become idle immediately.

• Jupyter

Is there any database for elliptic curves over extended binary field?

• EllipticCurve

sagecell/exercise.py examples

• teaching
• sagecell

Quaternion can't use subs ?

• quaternion

197

views

no

answers

no

votes

2025-02-21 15:40:18 +0100 Ventu06

Category as a parent and higher categories

• category
• categories

Error when computing torsion group

Problem with loading sagemath packages on jupyter notebook

Inquiry About GSOC 2025: SageMath Project on Paths and Cycles Enumeration Methods

Defining a morphism from tensor product of algebras to an algebra.

• tensor
• morphism
• exterior
• algebra

Problem in memory usage when loading file (Memory leak?)

• memory-leak
• polynomial
• load
• save

132

views

no

answers

no

votes

2025-03-25 02:14:19 +0100 Max Alekseyev

solving this diophantine equation on sagemath

• diophantine

How to plot points of a finite plane?

• graphics
• Lines
• plot
• finite
• plane

Receiving "SignalError: Illegal instruction" calculating `jordan_form` for matrices larger than 4x4.

• jordan_form
• eigenvalues

How to move the x-axis ticks to the bottom of the plot frame?

• 2Dplot

Plotting difference in CoCalc and local Sage installation

• plot
• cocalc

Observed increase on successive executions of procedure using parallelized functions

• parallel_decoration

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

• sagetex
• windows