On Friday February 10th 2012, Yurii Khomskii will publicly defend his PhD thesis in Amsterdam. Following the defense, we shall hold a set theory workshop where the members of the committee, local set theorists and some additional guests will give talks. Every interested researcher is cordially invited.

Friday 10 February

15.00-15.45:		Joan Bagaria	Topologies on ordinals and stationary reflection.         Slides
15.45-16.30:		Daisuke Ikegami	Regularity properties and infinitary Borel sets.       Slides
Break
16.45-17.30:		Marcin Sabok	Extreme amenability of abelian L_0 groups.         Slides
17.30-18.15:		Benjamin Miller	Bases, rigidity, and non-hyperfinite equivalence relations.        Slides

Saturday 11 February

10.15-11.00:		Sy Friedman	The Essence of V.        Slides
Break
11.15-12.00:		Philipp Schlicht	Changing the bounding and dominating numbers for classes of uncountable structures.         Slides
12.00-12.45:		Stefan Geschke	Structural results on clopen graphs.        Slides
Lunch
13.45-14.30:		Andrew Brooke-Taylor	Large cardinals and colimits.       Slides
14.30-15.15:		Klaas Pieter Hart	The Katowice problem.       Slides
Break
15.30-16.15:		Jörg Brendle	Cardinal invariants and large continuum.

Funded by the

and the

(2011/11871/EW).