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Strong compactness and stationary sets

Published online by Cambridge University Press:  12 March 2014

John Krueger*
Affiliation:
Kurt Gödel Research Center for Mathematical, Logic University of Vienna, Währingerstrasse 25 1090 Vienna, AustriaE-mail:, [email protected] URL: http://www.logic.univie.ac.at/~jkrueger

Abstract

We construct a model in which there is a strongly compact cardinal κ such thai the set S(κ, κ+) ={ a Є Pκκ+: o.t.(a) = (a⋂ κ)+}is non-stationary.

Type
Research Article
Copyright
Copyright © Association for Symbolic Logic 2005

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References

REFERENCES

[1]Baumgartner, J., Iterated forcing, Surveys in set theory (Mathias, A., editor). Cambridge University Press, 1983, pp. 159.Google Scholar
[2]Cummings, J., Iterated forcing and elementary embeddings, preprint.Google Scholar
[3]Gitik, M., Nonsplitting subset of Pκκ+, this Journal, vol. 50 (1985), no. 4. pp. 881894.Google Scholar
[4]Gitik, M., Introduction to Prikry type forcing notions, preprint.Google Scholar
[5]Kanamori, A., The higher infinite, Springer-Verlag, 1994.Google Scholar
[6]Krueger, J., Adding clubs with square, preprint.Google Scholar
[7]Krueger, J., Destroying stationary sets, preprint.Google Scholar
[8]Magidor, M., How large is the first strongly compact cardinal?, Annals of Mathematical Logic, vol. 10 (1976), pp. 3357.CrossRefGoogle Scholar