4583 questions

Remove integrals from ODE solved by desolve

Change camera position

• viewpoint

How to inherit from polytopes

• polytope
• python_novice
• class
• inheritance

Obtaining a poset from a list of vectors in Sage

• posets

How should polynomials be defined in a given polynomial ring?

• PolynomialRing
• coercion

Processing interact ipywidget user input with Sage

• ipywidgets
• Jupyter
• education
• teaching
• interaction

How to plot this

change the color of Polyhedron object

• polyhedron
• colormap
• colors

349

views

1

answer

no

votes

2025-01-17 16:51:16 +0100 Max Alekseyev

Implementing linear maps and their inverses in SageMath and Magma

• magma
• function-fields
• finite-fields

PLU factorisation in Sage

• matrices

How do you simplify the following expression in Sage?

• diff
• symbolic-functions
• full_simplify

How do you simplify the following expression in Sage? [closed]

• diff
• simplify
• symbolic-functions

spherical coordinate simplify

263

views

1

answer

1

vote

2024-12-22 19:50:02 +0100 Max Alekseyev

Writing polynomial in the generators of a subring

• polynomials
• subalgebras
• membership

How to calculate the double sine function via Sage to high precision?

• special_functions

Attempt:Orthogonal projection of $\mathbb{C}^3$ onto image of linear operator [closed]

• linear-algebra
• orthonormal
• orth_projection
• gram_schmidt
• projection

322

views

2

answers

no

votes

2024-12-13 09:17:32 +0100 FrédéricC

Best way to extract weighted homogenous parts of a polynomial lying on its Newton polytope

• Newton
• lattice_polytope
• polynomials

Can we symbolically derive geodesic equation for a given metric using its Christoffel symbols?

• general-relativity
• geodesic
• differential_eqns

Compute intersection of cone with lattice?

• cones
• lattices
• number_fields
• geometry
• intersection

268

views

1

answer

1

vote

2024-11-29 11:28:04 +0100 rburing

Conversion from finite field to integer polynomial

Redundant assumptions

• symbolic-expression
• symbolic
• logic

error in factor

• factor

Calculate places of rational field over large finite field GF(2^128) using SageMath

How to split a function into separate components (according to their variables)?

• algebraic_equations
• symbolic-expression
• symbolic-functions
• symbolic

apply Permutation cycles to a letters list

• permutation

How to check whether a group is Frobenius in Sagemath?

• Frobenius
• finite_group
• permutation_group

integration of real functions

Strange constants in desolve_system result for first-order linear system

• desolve_system

adding a new function to sage

• contribution
• github
• sagemath

834

views

no

answers

1

vote

2024-11-09 21:35:35 +0100 FrédéricC

Cython on Ubuntu 24.04

• cython
• mamba
• gdlib