Logic Seminar
Dima Sinapova
UIC
Preservation of stationary sets
Abstract: Investigating which forcings preserve stationary sets is a major topic in modern set theory. I will survey when we can generally expect stationary sets to be preserved by forcing. I will also give some examples of how forcing can destroy stationary sets. Finally, I will go over a recent result.
Tuesday October 30, 2012 at 4:00 PM in SEO 427