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1999 Summer Conference on Topology and its Applications
August 4-7, 1999
C.W. Post Campus of Long Island University
Brookville, NY, USA

Organizers
Sheldon Rothman, Ralph Kopperman

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Random Forcing And Extremely Disconnected S-Spaces
by
Justin Tatch Moore
University Of Toronto

In this talk I will examine some of the combinatorics present in forcing extensions of models of MA\aleph1 by a measure algebra. One combinatorial principle which is shown to hold in such forcing extensions is Wage's Lemma, which is known to imply that there are no extremely disconnected S-spaces. Other combinatorial principles which hold in these forcing extensions will also be discussed if time permits.

Date received: June 11, 1999

Copyright © 1999 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cacl-72.