5 citations · 16 across the 10 of their papers we have counts for
4 papers · 1 filter
Tracially amenable actions and purely infinite crossed products
Eusebio Gardella, Shirly Geffen, Julian Kranz +2
We introduce the notion of tracial amenability for actions of discrete groups on unital, tracial C-algebras, as a weakening of amenability where all the relevant approximations…
Dynamical comparison and -stability for crossed products of simple -algebras
Eusebio Gardella, Shirly Geffen, Petr Naryshkin +1
We establish -stability for crossed products of outer actions of amenable groups on -stable -algebras under a mild technical assumption which we call…
Games on AF-algebras
Ben De Bondt, Andrea Vaccaro, Boban Velickovic +1
We analyze -algebras, particularly AF-algebras, and their -groups in the context of the infinitary logic . Given two separable unital AF-…
Corona Rigidity
Ilijas Farah, Saeed Ghasemi, Andrea Vaccaro +1
We give a unified overview of the study of the effects of additional set theoretic axioms on quotient structures. Our focus is on rigidity, measured in terms of existence (or rathe…