Assaf Rinot: Chain conditions of products

Thursday, July 9, 2015, 16.00
Seminar room 0.011, Mathematical Institute, University of Bonn

Speaker: Assaf Rinot (Bar-Ilan University)

Title: Chain conditions of products

Abstract: We shall survey the history of the study of the productivity of the k-cc in partial orders, topological spaces, and Boolean algebras. We shall address a conjecture that tries to characterize such a productivity in Ramsey-type language. For this, a new oscillation function for successor cardinals, and a new characteristic function for walks on ordinals will be proposed and investigated.

Leave a Reply

Your email address will not be published. Required fields are marked *

Time limit is exhausted. Please reload CAPTCHA.