2 papers
math.OA2020
The radius of comparison of the tensor product of a C*-algebra with
Mohammad B. Asadi, M. Ali Asadi-Vasfi
Let be a compact metric space, let be a unital AH algebra with large matrix sizes, and let be a stably finite unital C*-algebra. Then we give a lower bound for the radi…
math.OA2019
The Cuntz semigroup and the radius of comparison of the crossed product by a finite group
M. Ali Asadi-Vasfi, Nasser Golestani, N. Christopher Phillips
Let G be a finite group, let A be an infinite-dimensional stably finite simple unital C*-algebra, and let α\colon G \to Aut (A) be an action of G on A which has the weak tracial Ro…