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Internal consistency for embedding complexity

Published online by Cambridge University Press:  12 March 2014

Sy-David Friedman  and
Catherine Thompson
Sy-David Friedman
Affiliation:
Kurt Gödel Research Center for Mathematical Logic, Währingerstrasse 25, A-1090 Wien, Austria, E-mail: sdf@logic.univie.ac.at
Catherine Thompson
Affiliation:
Kurt Gödel Research Center for Mathematical Logic, Währingerstrasse 25, A-1090 Wien, Austria, E-mail: aleph_nought@yahoo.com
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Abstract

In a previous paper with M. Džamonja, class forcings were given which fixed the complexity (a universality covering number) for certain types of structures of size λ together with the value of 2λ for every regular λ. As part of a programme for examining when such global results can be true in an inner model, we build generics for these class forcings.

Type
Research Article
Information
The Journal of Symbolic Logic , Volume 73 , Issue 3 , September 2008 , pp. 831 - 844
Copyright
Copyright © Association for Symbolic Logic 2008

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References

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