Noncongruence subgroups in H(2)
Geometric Topology
2007-06-13 v1
Abstract
We study the congruence problem for subgroups of the modular group that appear as Veech groups of square-tiled surfaces in the minimal stratum of abelian differentials of genus two.
Keywords
Cite
@article{arxiv.math/0410595,
title = {Noncongruence subgroups in H(2)},
author = {Pascal Hubert and Samuel Lelièvre},
journal= {arXiv preprint arXiv:math/0410595},
year = {2007}
}
Comments
Accepted for publication in International Mathematics Research Notices