Abstract
We obtain lower bounds for the consistency strength of fully nonregular ultrafilters on ω2.
Citation
Sean Cox. "Nonregular ultrafilters on ω2." J. Symbolic Logic 76 (3) 827 - 845, September 2011. https://doi.org/10.2178/jsl/1309952522
Information
Published: September 2011
First available in Project Euclid: 6 July 2011
zbMATH: 1243.03064
MathSciNet: MR2849247
Digital Object Identifier: 10.2178/jsl/1309952522
Subjects:
Primary:
03
Rights: Copyright © 2011 Association for Symbolic Logic