Slawomir Solecki : A Ramsey theorem and dynamics of Polish groups

Posted by , part of the Logic Seminar.

At

Nov. 11, 2008, 4 p.m.

In

SEO 612

Abstract

I will present an extension of Proemel's dual structural Ramsey theorem to structures with functions as well as relations. I will explain how this theorem (and its possible further extensions) relate to dynamics of the homeomorphism group of the pseudo-arc. This explanation will involve a dualization of Fraisse limits that I developed jointly with Trevor Irwin.

seminar begins with tea.