159 questions

Solve returns bad results

• solving
• inequalities
• semi-algebraic
• sets

Why doesn't Sage return `True` for `e < 3`?

• inequalities-output

1k

views

2

answers

1

vote

2021-02-04 19:30:50 +0100 Max Alekseyev

integer solutions to this system of equations

• diophantine
• number_theory

Polyhedra, facets and vertices

• polyhedra
• facets
• vertices
• automorphism

How to solve a combined problem of IP, Boolean Satisfiability and Maximization?

676

views

1

answer

2

votes

2021-04-11 13:23:52 +0100 rburing

inequalities in sagemath

• inequalities
• bug

How can I request the cooperation of sagemath mathematicians and programmers for a project? [closed]

• cooperation

Unwanted conversions by `function` wrapping ?

• symbolic-functions
• logic

Use solve with inequality extracted from polytope

• analysis

Symbolic expression not scriptable in Solve

• analysis

Inequation solution doesn't isolate the operational variable

• analysis

How to transform a derived set of inequation in the good polyhedron format

• algebra

231

views

1

answer

2

votes

2021-06-09 23:15:17 +0100 rburing

How to interpret Solve_ineq() result ?

• algebra

Problem with solve and solve_ineq

• inequalities

Solving an inequality over the natural numbers

• inequalities

Solve within assumptions

• assumptions
• solve

A parametric plot with branches for which restricting the range with xmin, xmax doesn't work

• parametric_plot
• manipulation

192

views

1

answer

1

vote

2022-01-01 10:54:58 +0100 rburing

Create polyhedron for given matrix A and vector b

• polyhedra
• combinatorics

307

views

1

answer

1

vote

2022-01-17 21:22:50 +0100 rburing

Solve a system of equations for functions

• solve
• system_of_equations

743

views

2

answers

2

votes

2022-01-19 20:29:34 +0100 Max Alekseyev

Finding a unique integer solution to a set of inequalities [closed]

• equation-system
• integer
• inequalities

Calling the length of a list of inequality strings result in an error

• list

699

views

1

answer

1

vote

2022-04-30 23:12:44 +0100 Max Alekseyev

Solving linear inequality systems using Sage

• inequalities

1k

views

1

answer

no

votes

2022-06-07 12:23:08 +0100 Sébastien Palcoux

Fastest way to solve non-negative linear diophantine equations

• quick
• diophantine
• linear_equations
• positive
• partition

Why, in any equation, are repeated solutions given by Sage only once?

How to solve inequalities with parallel processing?

• inequalities
• parallel
• multiprocessing

How to extract a list from the result of Hrepresentation?

• polytopes
• AlgebraicGeometry

p adic regulator on different Weierstrass models.

• heights
• EllipticCurve

How to get result - diophantines equation

• diophantine

381

views

1

answer

1

vote

2022-12-04 20:56:40 +0100 Max Alekseyev

How to write a p-adic exponent b^k as a Power series in k ?

• computations
• p-adic
• formal-power-series

149

views

1

answer

no

votes

2022-12-13 12:17:27 +0100 Juanjo

How can I get solutions to this inequalities in sage?Or how I have to interpret the outcome

• solutions