12236 questions

Bug in quadratic_defect

• bug
• number_fields
• quadratic_defect

Why does exponentiation result in a memory leak?

• memory_leak
• exponentiation

I have an elliptic curve y^2=x^3+1. I want to add the point P(2,3) and to a multiple of thepoint Q(x,y). Such that in my results, the highest power of y is 1. Let's say I want to compute P+4Q [closed]

• Elliptic-curves

How to find the order of F_2/N when N is a polynomial

• polynomial
• order

Modular form computation Error messages

• modular_forms
• error
• messages

338

views

no

answers

1

vote

2024-04-07 16:25:28 +0200 Max Alekseyev

Substitution using function-call syntax and unnamed arguments has been removed. You can use named arguments instead

• function-call
• named
• arguments

85

views

no

answers

no

votes

2024-04-09 02:08:31 +0200 Max Alekseyev

Issue with GAP in SageMath 10.3 when using PyCharm, but no issue in JupyterLab

Is posssible debugging? How to use files?

• files
• debugging

179

views

no

answers

no

votes

2024-04-10 19:48:14 +0200 FrédéricC

Duplicated Reed-Muller codes

• coding_theory
• cryptography

Ring of quasimodular forms as a commutative ring

• modular_forms
• CommutativeAlgebra

List some cosets of infinite finitely presented group

• cosets
• coset_representative
• braids

Jupyter notebook needs javascript

Jupyter finds python kernel but can't find Sage kernel.

Generate all connected graphs of order 12 with matching number of 4

• graphtheory

Taking the closure of a braid as a link deletes unlinked components

• bug
• braids
• knots

Finding sup[er]groups of a group

• permutation_group
• finite-subgroups
• finite_group
• symmetric_group

61

views

no

answers

no

votes

2024-04-22 21:53:55 +0200 Max Alekseyev

Finding minimum sub-algebra that contains a set

• linear-algebra
• vector-space
• sagemath

Is there a SageMath version of Mathematica's '//' shorthand?

• syntax
• mathematica
• notation
• function

90

views

no

answers

-1

votes

2024-04-24 07:33:15 +0200 mia02

What are the concepts of RoR framework? [closed]

• technical

Is there a function in SageMath that gives the actual size of a variable not of a pointer to the variable? I used "getsizeof" function but the size it showed is very small comparing to the long of the equation is.

• size
• length

Sage produces non-invertible transformation matrix to SR Jordan form

• jordan_form
• invertible_matrix

How should I use the numerical method .n()?

62

views

no

answers

no

votes

2024-04-26 23:48:19 +0200 John Palmieri

Size of objects shown in animations

• plot3d
• animate

problem with "show more outputs"

• show_more_output

setting seed for Monte Carlo

• monte-carlo
• seeding
• random.sample

Density plot of points on a sphere

• density_plot
• 3d_graphics
• 3dplots