8 citations · 11 across the 6 of their papers we have counts for
5 papers · 1 filter
Pureness of Certain Crossed Product C*-Algebras
Dawn Archey, Julian Buck, Javad Mohammadkarimi +2
We establish comparison and divisibility properties for crossed product C*-algebras arising from automorphisms of algebras C (X, D) which lie over minimal homeomorphisms, from acti…
The structure of crossed products by automorphisms of
Dawn Archey, Julian Buck, N. Christopher Phillips
We construct centrally large subalgebras in crossed products of by automorphisms in which is simple, is compact metrizable, the automorphism induces a minimal ho…
Centrally Large Subalgebras and Tracial -Absorption
Dawn Archey, Julian Buck, N. Christopher Phillips
Let be a simple infinite dimensional stably finite unital C*-algebra, and let be a centrally large subalgebra of . We prove that if is tracially -abso…
A Criterion for -Stability with Applications to Crossed Products
Julian Buck
Building on an argument by Toms and Winter, we show that if is a simple, separable, unital, -stable C*-algebra, then the crossed product of by an automorp…
Crossed Products by Automorphisms with the Tracial Quasi-Rokhlin Property
Julian Buck
We introduce the tracial quasi-Rokhlin property for an automorphism alpha of a unital C*-algebra A, which is not assumed to be simple. We show that under suitable hypotheses, the a…