12593 questions

Redundant assumptions

• symbolic-expression
• symbolic
• logic

150

views

1

answer

1

vote

0 years ago rburing

Conversion from finite field to integer polynomial

283

views

1

answer

1

vote

0 years ago John Palmieri

I try to make a class derived from IntegerMod_abstract but simply calling the super().__init__ already fails.

Use of Tiling solver for the Soma cube ? [closed]

• TilingSolver
• Polyomino
• Soma
• cube

3d-Plot not possible, when starting sage from wsl terminal

• 3D-plots
• WSL

Compute intersection of cone with lattice?

• cones
• lattices
• number_fields
• geometry
• intersection

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

• general-relativity
• geodesic
• differential_eqns

68

views

1

answer

1

vote

0 years ago FrédéricC

is there a bug in height pairing matrix?

• EllipticCurve
• heights

98

views

1

answer

no

votes

0 years ago Max Alekseyev

Matrix / Vector multiplication fails

• linear
• algebra

Error occuring in multiprocessing.Pool()

• multiprocessing
• geodesics
• general-relativity

217

views

1

answer

no

votes

0 years ago Max Alekseyev

Make PyCharm recognise the Sage python interpreter (where to find Sage Python executable)

• pycharm

87

views

2

answers

no

votes

0 years ago FrédéricC

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

• Newton
• lattice_polytope
• polynomials

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

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

693

views

no

answers

no

votes

0 years ago Max Alekseyev

Solving multiple system of equation in sagemath

Mark pivot positions in a matrix

Virtually all of the docs lead to 404 file not found errors

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

• special_functions

74

views

1

answer

1

vote

0 years ago Max Alekseyev

Writing polynomial in the generators of a subring

• polynomials
• subalgebras
• membership

Using ClonableIntArray [closed]

• clonableintarray

spherical coordinate simplify

Results of plot3d are not being displayed

• plot3d

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

• diff
• simplify
• symbolic-functions

How do you simplify the following expression in Sage?

• diff
• symbolic-functions
• full_simplify

PLU factorisation in Sage

• matrices

Bruhat decomposition of an invertible matrix

• matrices

240

views

1

answer

no

votes

0 years ago Max Alekseyev

Obtaining a permutation associated to a matrix

• matrices

216

views

1

answer

1

vote

0 years ago Max Alekseyev

Removing certain entries from a list of combinations

• groups
• combinations

automorphism of a graph

• automorphism
• graphs

Problem while building the sage locally in wsl (Ubuntu)

• WSL

75

views

1

answer

1

vote

0 years ago Max Alekseyev

Finding minimal relations for a group generated by matrices

• groups