Louise Hay Logic Seminar
Gabe Conant
UIC
Minimal type-definable subgroups of bounded index in NIP theories
Abstract: Given $T$, an NIP theory, and $G$, a group definable in a sufficiently saturated model of $T$, we prove the existence of a minimal type-definable subgroup of $G$ of bounded index.
Thursday November 15, 2012 at 3:00 PM in SEO 427