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REFLECTION OF STATIONARY SETS AND THE TREE PROPERTY AT THE SUCCESSOR OF A SINGULAR CARDINAL.

Authors :
Fontanella, Laura
Magidor, Menachem
Source :
Journal of Symbolic Logic; Mar2017, Vol. 82 Issue 1, p272-291, 20p
Publication Year :
2017

Abstract

We show that from infinitely many supercompact cardinals one can force a model of ZFC where both the tree property and the stationary reflection hold at אω2+1. [ABSTRACT FROM PUBLISHER]

Details

Language :
English
ISSN :
00224812
Volume :
82
Issue :
1
Database :
Supplemental Index
Journal :
Journal of Symbolic Logic
Publication Type :
Academic Journal
Accession number :
121994797
Full Text :
https://doi.org/10.1017/jsl.2016.13