12439 questions

How to contribute C++ binaries to SAGE

• C++
• packages
• pip
• conda

30

views

1

answer

1

vote

2024-10-03 17:20:22 +0200 Max Alekseyev

Limit with variables from array

• limit
• symbolic-expression

Change of Coords. in Symbolic Comp.

• cartesian
• spherical
• coordinates
• 3_variables

The acyclic orientations function behaves unexpectedly

• graph-theory
• orientations

Basic operations not working in Multivariate Ring over QQbar

• multivariate
• polynomial

47

views

no

answers

2

votes

2024-09-30 20:41:32 +0200 Max Alekseyev

Checking that a matrix space is invariant with respect to a linear map

• matrices
• beezer
• linear-algebra
• invariant

How to make edges Curve with Plot

mpmath matrix commands integers sage vs python

• sage
• mpmath
• matrices
• intergers

sage only runs as sage's owner

• crash

85

views

1

answer

1

vote

2024-09-27 14:08:51 +0200 Max Alekseyev

multivars eq ?

• multivariable

102

views

1

answer

3

votes

2024-09-27 02:31:25 +0200 John Palmieri

Graphs - vertex_connectivity - misleading behavior for parameter k [closed]

• graph_theory
• combinatorics
• connectivity
• vertex_connectivity
• confirmed_issue

85

views

1

answer

1

vote

2024-09-25 22:54:25 +0200 Max Alekseyev

Error while computing gomory hu tree of graph using LP [closed]

• graphtheory
• gomory-hu
• graphs
• combinatorics
• LP

how to calculate the internal rate of return [closed]

• analysis

sage worksheet indexing issues

88

views

1

answer

1

vote

2024-09-23 16:20:55 +0200 Max Alekseyev

How to compute top-degree homogenization of ideal

• ideals
• homogeneous
• multivariate
• CommutativeAlgebra

208

views

no

answers

1

vote

2024-09-23 10:30:49 +0200 FrédéricC

Converting Homotopy continuation in Maple into SageMath

• AlgebraicGeometry

158

views

2

answers

1

vote

2024-09-22 16:37:31 +0200 Max Alekseyev

How to convert a symmetric function into a polynomial on elementary symmetric functions?

• SymmetricFunctions

What's the best symbolic approach to manipulating infinite/truncated power series?

• symbolic
• taylor
• rings

204

views

1

answer

1

vote

2024-09-20 02:20:26 +0200 Max Alekseyev

How to obtain a linear space from the direct sum of two spaces?

108

views

1

answer

1

vote

2024-09-19 22:05:39 +0200 John Palmieri

Mapping abstract vector spaces

• vectorspace
• mapping
• Abstract

I can not open sage.

• installation

Efficiency SAGE vs GAP

• gap4
• linear-algebra

Polynomial division algorithm

• quotient
• univariate
• polynomials

Is it possible to run GAP code in Sage?

• database_gap
• functions
• gap

131

views

no

answers

1

vote

2024-09-12 21:37:35 +0200 Max Alekseyev

width of pretty_print() text output

• pretty_print
• sage-windows
• width

152

views

1

answer

1

vote

2024-09-12 17:33:31 +0200 FrédéricC

Simplify logarithmic expression

• full_simplify

184

views

1

answer

no

votes

2024-09-11 20:37:29 +0200 Max Alekseyev

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

• matrices
• linear-algebra

Can one use sagemath to prove an inequality?

• inequality
• proof

Sagemath install from source fails with giac in Ubuntu 24.04

• installation
• ubuntu-24.04

How to find a CM elliptic curve with small integer coefficients?

• Elliptic-curves