Date: Thursday, March 21, 2013
Location: 2866 East Hall (4:00 PM to 5:30 PM)
Title: Sacks property and ultrafilter preservation
Abstract: I'll begin with a discussion of Sacks forcing and the Sacks property. Afterward, I'll give an application to showing that certain ultrafilters in the ground model are preserved in a Sacks-generic extension. Despite the overlap of topics, I plan not to presuppose Dan Hathaway's talk from last week.
Speaker: Andreas Blass
Institution: Univ. of Mich.
Event Organizer: Andreas Blass ablass@umich.edu
| 
