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Embeddability of the measure algebra
by
Klaas Pieter Hart
TU Delft
Coauthors: Alan Dow
The Open Colouring Axiom implies that the measure algebra cannot be embedded into the clopen algebra of \omega*. The proof follows a familiar pattern: OCA implies that an embedding should be `nice' and ZFC implies that no embedding can be `nice'. Details on what `nice' means will be given during the lecture.
Date received: February 3, 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 # caca-22.