Aida Alibek : Countable models of weakly o-minimal theories

Posted by Phillip Wesolek , part of the Louise Hay Logic Seminar.

At

March 14, 2013, 3 p.m.

In

SEO 427

Abstract

The number of countable non-isomorphic models of a weakly o-minimal theory is considered. Effective construction of examples of a weakly o-minimal theory with a finite and a countable number of countable models, with application of notions of type orthogonality and quasi-follower.