Reflection of stationary sets and the tree property at the successor of a singular cardinal

Laura Fontanella, Menachem Magidor

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

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.

Original languageEnglish
Pages (from-to)272-291
Number of pages20
JournalJournal of Symbolic Logic
Volume82
Issue number1
DOIs
StatePublished - 1 Mar 2017

Bibliographical note

Publisher Copyright:
© 2017, Association for Symbolic Logic.

Keywords

  • Large cardinals
  • Reflection of stationary sets
  • Tree property

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