Extending magma's implementation of modular symbols to arbitrary congruence subgroups

L-Functions and Modular Forms Database

Mockup implementation of Hilbert Modular Forms

Algebraic Modular Forms

inventory of the lmfdb database

code and data for computing Hypergeometric motive

Enumerates triangular modular curves of low genus

Code to compute information about Shimura curves with level structure and load the data that has already been computed

A Database of Belyi Maps

code and data for computing Classical Modular Forms in Pari/gp, Magma, Sage

Motivic L-functions

Rigorous computation of the endomorphism ring of a Jacobian

Implementation of algorithm in On the Arithmetic Dimension of Triangle Groups (https://arxiv.org/abs/1510.04637), Mathematics of Computation 86

Code to compute isomorphism classes of abelian varieties and polarizations over finite fields

A library and some programs for working polytopes and quadratic forms.

Code and data related to the hypergeometric motive section of the LMFDB