Main repository of SageMath. Now open for Issues and Pull Requests.

L-Functions and Modular Forms Database

A software package for analyzing Calabi-Yau manifolds.

We are developing an app to implement reduction systems for quivers with relations

feyntrop integrates Feynman graphs using tropical sampling

This Sage module is dedicated to dynamics on surfaces (measured foliations, interval exchange transformation, Teichmüller flow, etc)

Codes for the arxiv paper Enumerating Polytropes

ANISE provides a toolkit and files for Attitude, Navigation, Instrument, Spacecraft, and Ephemeris data. It's a modern replacement of the NAIF SPICE toolkit.

Graph Homology

a small python wrapper for polydb

Sage package to compute Darmon points

Build a partitioned pangenome graph from microbial genomes

An open-source Mathematica. This repository contains the Python modules for WL Built-in functions, variables, core primitives, e.g. Symbol, a parser to create Expressions, and an evaluator to execu…

Spherogram is a Python module for dealing with the kind of planar diagrams that arise in 3-dimensional topology, such as link and Heegaard diagrams. It a component of the larger SnapPy project.

A specialized computer algebra system for the study of commutativity up to coherent homotopies

a program to evaluate dimensionally regulated parameter integrals numerically

Sagemath codes for various Tamari-related objects

A library implementing planar maps in SageMath

The primary source code repository for Macaulay2, a system for computing in commutative algebra, algebraic geometry and related fields.

A Sage package for computation of degree 2 Siegel modular forms

Python bindings for Flint and Arb

A project to map out the relations between different equational theories of Magmas.

Geometric Algebra for Python

BRoCoLi - Package dealing with LImit ROots of COxeter groups (eternal Beta version)

feyngen and feyncop - Two programs for calculations with Feynman graphs

An efficient implementation of the Double Description Method