An elementary approach to sofic groupoids
Dynamical Systems
2017-08-29 v1 Operator Algebras
Abstract
We describe sofic groupoids in elementary terms and prove several permanence properties for sofcity. We show that sofcity can be determined in terms of the full group alone, answering a question by Conley, Kechris and Tucker-Drob.
Cite
@article{arxiv.1708.08023,
title = {An elementary approach to sofic groupoids},
author = {Luiz Cordeiro},
journal= {arXiv preprint arXiv:1708.08023},
year = {2017}
}
Comments
11 pages