Visual Cluster Algebras


Matrix mutation, maintained by Antoine de Saint Germain and Jon Cheah

Computing matrix mutation for double Bruhat cells, Grassmannians and custom mutation matrices.

Rank 2 cluster algebras, maintained by Antoine de Saint Germain

Compute greedy elements and d-vector fans in rank 2 cluster algebras

Frieze patterns, maintained by Antoine de Saint Germain

Compute frieze patterns, Y-frieze patterns, tropical friezes, cluster-additive functions for acyclic cluster algebras.

Triangulations and friezes, maintained by Andrei Zabolotskii

Show connections between triangulations, paths in the Farey graph, frieze patterns and cluster variables of type An