Addendum to "Tilings problems on Baumslag-Solitar groups"
Group Theory
2021-02-01 v1 Discrete Mathematics
Dynamical Systems
Abstract
In our article in MCU'2013 we state the the Domino problem is undecidable for all Baumslag-Solitar groups , and claim that the proof is a direct adaptation of the construction of a weakly aperiodic subshift of finite type for given in the paper. In this addendum, we clarify this point and give a detailed proof of the undecidability result. We assume the reader is already familiar with the article in MCU'2013.
Cite
@article{arxiv.2101.12470,
title = {Addendum to "Tilings problems on Baumslag-Solitar groups"},
author = {Nathalie Aubrun and Jarkko Kari},
journal= {arXiv preprint arXiv:2101.12470},
year = {2021}
}