Special Polygon for Gamma_1(6)
Bipartite Cuboid Graph for Gamma_1(6)
Draw a special polygon for a given Farey Symbol
Draw a fundamental domain for finite index subgroups of triangle groups (a,b,c)
Determining isomorphism between two given BCG's
Produce a Farey Symbol given a set of permutations
Determine whether a matrix M is in triangle groups (a,b,c)