2007 seminar talk: In and around the Ramsey property

Talk held by Philip Welch (University of Bristol) at the KGRC seminar on 2007-12-13.


Recent work on the Mutual Stationarity property has prompted looking at some finite sequence "mutual stationarity" of subsets of omega_1 and omega_2. We discuss some joint work with I. Sharpe on this, related also to mild strengthenings of the Chang Property; some further topics in the Jonsson/Ramsey hierarchy may be mentioned if time permits.

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Kurt Gödel Research Center for Mathematical Logic. Währinger Straße 25, 1090 Wien, Austria. Phone +43-1-4277-50501. Last updated: 2010-12-16, 04:37.