Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Alexander Mundey"'
Publikováno v:
Advances in Mathematics. 316:114-186
To a large class of graphs of groups we associate a C*-algebra universal for generators and relations. We show that this C*-algebra is stably isomorphic to the crossed product induced from the action of the fundamental group of the graph of groups on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9db6947305dae885e9b12e41a85a8476
https://doi.org/10.1016/j.aim.2017.05.022
https://doi.org/10.1016/j.aim.2017.05.022
Autor:
Adam Rennie, Alexander Mundey
Publikováno v:
Journal of Mathematical Analysis and Applications. 496:124838
We provide a Cuntz-Pimsner model for graph of groups $C^*$-algebras. This allows us to compute the $K$-theory of a range of examples and show that graph of groups $C^*$-algebras can be realised as Exel-Pardo algebras. We also make a preliminary inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3807af3cd9d39145a41e2c1be7dfc48
https://doi.org/10.1016/j.jmaa.2020.124838
https://doi.org/10.1016/j.jmaa.2020.124838