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Topic Archive: Namba forcing

Set theory seminarFriday, May 2, 201410:15 amGC6417

Arthur W. Apter

Namba-like Forcings at Successors of Singular Cardinals

The City University of New York

Following up on Peter Koepke’s Logic Workshop lecture of March 22, 2013, I will discuss Namba-like forcings which either exist or can be forced to exist at successors of singular cardinals.