12299 questions

133

views

no

answers

no

votes

2024-05-28 21:51:52 +0200 Max Alekseyev

Sage thinks the unknot complement is simply-connected?

• knots

166

views

1

answer

no

votes

2024-05-29 22:10:06 +0200 Max Alekseyev

The period() method for BinaryRecurrenceSequence not functioning when the period mod m is non-simple

139

views

1

answer

1

vote

2024-05-29 22:20:32 +0200 John Palmieri

Rank of Homology Groups?

• homology
• rank

Does Sage show steps to solving an equation?

• step
• solution
• algebraic_equations
• software

How to add arrow tips to axes

• plot

Can not launch jupyter

• Mac-OS10.13

How do you construct a vector field of a 4-dimensional manifold from the components of a 3-dimensional vector field?

• embedding
• curl
• export

Computing triangulations fails

• confirmed_issue

89

views

1

answer

2

votes

2024-06-05 13:54:10 +0200 rburing

I cannot take sqrt of units

• units

127

views

1

answer

no

votes

2024-06-05 15:46:43 +0200 FrédéricC

How to add a condition in the sum function in sage

• conditioned_sum

How to insert matrices in indeterminates into noncommutative polynomials

Projection onto subspace given set of LI vectors

• vector-space
• projection

How to solve a system of differential equations

• differential
• equations

Building documentation raises error 'no module named sage_autodoc'

• Sphinx
• documentation
• docbuild

Define an arithmetic function

name 'Graph' is not defined

• graphtheory

Dimensions of representations obtained by branching rule are incorrect

• weylcharacterring
• branchingrule
• representation
• Lie_algebra
• liealgebra

How to compute the different ideal of a number field extension in Sage?

• algebraic_number
• number_theory
• number_fields
• number_field_ext

Stanley-Reisner ideal from polytope

• ideal
• lattice_polytope

Error building Sage: lrcalc-2.1 and python3-3.11.1 failed to build successfully

• install
• ubuntu-22.04
• anaconda

How to construct a matrix from cofficients of a set of polynomials

• coefficients

TypeError: 'sage.symbolic.expression.Expression' object is not subscriptable

• TypeError
• to_poly_solve
• solution_dict
• solve

Computing Grobner basis when the input is n polynomials

• grobner-basis

changing a variable in the ring of polynomials

• ideal_quotient
• quotient

57

views

1

answer

no

votes

2024-06-16 14:00:54 +0200 Max Alekseyev

Coercions between polynomial rings and term orders

• coercions

49

views

1

answer

no

votes

2024-06-17 03:14:47 +0200 Max Alekseyev

constructing a matrix from lists

• list

32

views

1

answer

1

vote

2024-06-17 10:35:33 +0200 FrédéricC

Plot real to complex function

• plot
• plot2d
• complex
• complex_plot

Install of Develop freezes my computer

• cannot
• build
• develop

32

views

1

answer

no

votes

2024-06-19 20:23:08 +0200 Max Alekseyev

Solving polynomial equations using Grobner basis technique

• grobner-basis