Iterated forcing and successors of singular cardinals | Department of Mathematics
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Iterated forcing and successors of singular cardinals

Event Information
Speaker: 
James Cummings (Carnegie Mellon University)
Event Location: 
GAB 461, 4-5 PM; Refreshments: GAB 472, 3:30 PM
Event Date: 
Monday, April 22, 2013 - 4:00pm

We discuss a forcing framework for proving consistency results about small singular cardinals such as aleph_omega (joint work with Mirna Dzamonja and Charles Morgan).