C*-algebras of endomorphisms of groups with finite cokernel and partial actions
Operator Algebras
2017-07-12 v1
Abstract
In this paper we extend the constructions of Boava and Exel to present the C*-algebra associated with an injective endomorphism of a group with finite cokernel as a partial group algebra and consequently as a partial crossed product. With this representation we present another way to study such C*-algebras, only using tools from partial crossed products.
Keywords
Cite
@article{arxiv.1707.03056,
title = {C*-algebras of endomorphisms of groups with finite cokernel and partial actions},
author = {Felipe Vieira},
journal= {arXiv preprint arXiv:1707.03056},
year = {2017}
}
Comments
26 pages