Some size and structure theorems for ultrapowers

In this thesis we study the mapping D → A[sup I]/D, between ultrafilters and models, given by the ultrapower construction. Under this mapping homomorphisms of ultrapowers induce elementary embeddings of ultrapowers. Using these embeddings we investigate the dependence of the structure of an ultrapow...

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Bibliographic Details
Main Author: Jorgensen, Murray Allan
Language:English
Published: University of British Columbia 2011
Online Access:http://hdl.handle.net/2429/32660