Session 32. Set Theory

Turbulence revisited

Jindrich Zapletal, University of Florida, U. S. A.
I will provide several new ergodic applications of Hjorths concept of turbulence. In particular, I will prove that every Borel homomorphism from a turbulent equivalence relation to an equivalence relation which admits graphing that is simple in some way, must stabilize on a comeager set.
Print version