439 questions

Solving polynomial equations using Grobner basis technique

• grobner-basis

"==" with symbolics is doing unwanted boolean comparison

• equation
• equality
• boolean
• evaluation

410

views

1

answer

no

votes

2024-06-25 23:15:25 +0100 John Palmieri

cohomology difference C2 C3

420

views

1

answer

no

votes

2024-06-26 19:21:09 +0100 John Palmieri

Vector field plot of python function

• vector-fields

return structure constants of Iwahori-Hecke algebra as a list of pairs

• kazhdan-lusztig
• coxetergroup
• weyl-group
• Hecke-algebra

How to find quartile 1 and 3 in sagemath

• quartile

483

views

1

answer

no

votes

2024-09-11 20:37:29 +0100 Max Alekseyev

Splitting of a (1,-1) square matrix into (0,1) and (0,-1) summands satisfying certain conditions

• matrices
• linear-algebra

Is it possible to run GAP code in Sage?

• database_gap
• functions
• gap

Efficiency SAGE vs GAP

• gap4
• linear-algebra

298

views

1

answer

1

vote

2024-09-19 22:05:39 +0100 John Palmieri

Mapping abstract vector spaces

• vectorspace
• mapping
• Abstract

How to contribute C++ binaries to SAGE

• C++
• packages
• pip
• conda

How to simplify Bessel functions ?

• bessel
• Helmholtz
• cylindrical

Compute intersection of cone with lattice?

• cones
• lattices
• number_fields
• geometry
• intersection

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

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

312

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

Obtaining a poset from a list of vectors in Sage

• posets

Manipulate symbolic vector expressions?

• vector
• expression
• symbolic
• oject

Multivariate polynomial cannot be evaluated at vector despite length being correct

• multivariate
• polynomial
• TypeError

Analyzing affine monoids

• affine_monoids
• polyhedral_geometry
• normaliz
• interface