@misc{10498/20636,
year = {2018},
month = {7},
url = {http://hdl.handle.net/10498/20636},
abstract = {In this note we extend the construction of a C*-algebra associated to a self- similar graph to the case of arbitrary countable graphs. We reduce the problem to the row-finite case with no sources, by using a desingularization process. Finally, we characterize simplicity in this case.},
organization = {The first-named author was partially supported by CNPq. The third named author was partially supported by PAI III grant FQM-298 of the Junta de Andalucía, and by the DGI-MINECO and European Regional Development Fund, jointly, through grants MTM2014-53644-P and MTM2017-83487-P. The third named author was partially supported by a Carleton University internal research grant.},
publisher = {arXiv},
keywords = {Self-similar graph},
keywords = {inverse semigroup},
keywords = {tight representation},
keywords = {tight groupoid},
keywords = {groupoid C*-algebra},
title = {C*-algebras of self-similar graphs over arbitrary graphs},
author = {Exel, Ruy and Pardo Espino, Enrique and Starling, Charles},
}