Strongly aperiodic subshifts on surface groups
Group Theory
2015-10-23 v1 Dynamical Systems
Abstract
We give strongly aperiodic subshifts of finite type on every hyperbolic surface group; more generally, for each pair of expansive primitive symbolic substitution systems with incommensurate growth rates, we construct strongly aperiodic subshifts of finite type on their orbit graphs.
Cite
@article{arxiv.1510.06439,
title = {Strongly aperiodic subshifts on surface groups},
author = {David Bruce Cohen and Chaim Goodman-Strauss},
journal= {arXiv preprint arXiv:1510.06439},
year = {2015}
}
Comments
13 pages, 4 figures