On the structure and arithmeticity of lattice envelopes
Group Theory
2020-02-12 v1
Abstract
We announce results about the structure and arithmeticity of all possible lattice embeddings of a class of countable groups which encompasses all linear groups with simple Zariski closure, all groups with non-vanishing first l2-Betti number, word hyperbolic groups, and, more general, convergence groups.
Cite
@article{arxiv.1411.7332,
title = {On the structure and arithmeticity of lattice envelopes},
author = {Uri Bader and Alex Furman and Roman Sauer},
journal= {arXiv preprint arXiv:1411.7332},
year = {2020}
}
Comments
7 pages