## Logic Seminar

Jefferey BergfalkCornell University
Unitary equivalence of automorphisms of separable $C^*$ algebras, I
Tuesday, April 17, 2018 - 2:55pm
Malott 206

We've reviewed, in recent sessions, Hjorth's theory of turbulence, and its general bearing on mathematical classification problems. We survey an application of that theory to the study of $C^*$ algebra automorphisms in recent work by Martino Lupini (of the same title as the talk).