Self-similar groupoid actions on k-graphs, and invariance of K-theory for cocycle homotopies

We establish conditions under which an inclusion of finitely aligned left-cancellative small categories induces inclusions of twisted C*-algebras. We also present an example of an inclusion of finitely aligned left-cancellative monoids that does not induce a homomorphism even between (untwisted) Toe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	arXiv.org 2024-11
Hauptverfasser:	Mundey, Alexander, Sims, Aidan
Format:	Artikel
Sprache:	eng
Schlagworte:	Homomorphisms Inclusions Monoids Self-similarity
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!