A construction of lattices for certain hyperbolic buildings
Group Theory
2007-05-23 v2
Abstract
We construct a nonuniform lattice and an infinite family of uniform lattices in the automorphism group of a hyperbolic building with all links a fixed finite building of rank 2 associated to a Chevalley group. We use complexes of groups and basic facts about spherical buildings.
Cite
@article{arxiv.math/0607430,
title = {A construction of lattices for certain hyperbolic buildings},
author = {Anne Thomas},
journal= {arXiv preprint arXiv:math/0607430},
year = {2007}
}
Comments
4 pages, 3 figures