Slawomir Solecki : Ramsey theory and Galvin--Glazer--type results

Posted by Dima Sinapova , part of the Logic Seminar.

At

April 29, 2014, 4 p.m.

In

SEO 427

Abstract

Galvin--Glazer--type results are an important part of infinite Ramsey theory. A number of them are known. I will describe a setting that makes it possible to state a general such theorem, which I will state. It leads to a new kind of problems in dynamics of semigroups with, usually finite, semigroups acting on compact semigroups via continuous homomorphisms.