Visual Cluster Algebras


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

Compute matrix mutation and cluster variables for given mutation matrix, double Bruhat cell, or Grassmannian.

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