12578 questions

Use of 'mod' versus '%' in Sage.

• arithmetic
• integers-modulo-n

Using Pycharm with sage via Anaconda seamlessly

• pycharm
• anaconda
• cython
• Jupyter

mini-AES inconsistent implementation between v4.5.1 and v10.3

• AES
• mini-AES
• cryptography
• sagecrypto
• confirmed_issue

Migrating ask.sagemath.org to Discourse

• meta

How to work with exterior powers of exterior powers?

• ExteriorAlgebra
• TensorProducts

Comparing two symbolic expressions without sympy

• symbolic-expression

Problem in defining a function

• function

176

views

no

answers

no

votes

0 years ago rewi

Does there exists any simple connected graph $G$ of order $n$, such that whenever $\dfrac{\lambda}{k}$ is an eigenvalue of the adjacency matrix of $G$

• graph-theory

Alternative to changing the __add__ of Integers class (need $0_{\mathbb Z} + x = x$, $x$ belonging to custom class)

• Python3.x
• classes

Is there a "compound matrix" method for matrices?

• matrices
• determinant

convert symbolic matrix to numeric one

Error building Sage on Mac M1

Iterate over tranlsation elements of affine Weyl group

• kazhdan-lusztig
• weyl-group
• coxetergroup
• Hecke-algebra

Pari-Gp on Jupyter

• pari

Where does this minus come from in the squared Clifford algebra, Cl$(\mathbb Z,\mathrm{diag}[1,1])^{\otimes 2}$ ?

• clifford-algebra
• tensor-products

Minimize function

• minimize

Is there a way to get the Tait graph from a knot diagram? [closed]

• knots
• ask-sage
• snappy
• knot-theory
• laplacian

Is there a way to get the Tait graph from a knot diagram?

• knots
• ask-sage
• snappy
• knot-theory
• laplacian

Memory leak in is_planar

• memory-leak
• is_planar
• graphs

A question about Auslander-Reiten Quivers [closed]

• diagram
• quivers
• representations

How do I plot 3d plots side by side?

• plot3d
• 3d_graphics
• graphics_array

SDP solver over QQ

• sdp
• CSDP
• optimization

231

views

no

answers

no

votes

0 years ago FrédéricC

Interface to custom pari/GP

• pari

Odd warnings with cython

• cython
• warnings

how to fix sage.all not available this is a limited REPL on Fedora 40 KDE

• fedora
• kde
• plasma

How can I create a new basis of Quasisymmetric Functions?

• basis
• SymmetricFunctions
• quasisymmetric

Subgroups of $\mathbb{Z}^*_n$ [closed]

• IntegerModRing

304

views

no

answers

no

votes

0 years ago FrédéricC

How do I install sagemath?

• ubuntu-24.04

1k

views

no

answers

no

votes

0 years ago FrédéricC

I use Kali Linux and cannot install Sage

• kali
• install
• error

242

views

no

answers

no

votes

0 years ago SP1605

How to install new packages for LaTeX in Cocalc

• latex
• packages