On the existence of skinny stationary subsets

Yo Matsubara, Hiroshi Sakai, Toshimichi Usuba

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

Matsubara–Usuba [13] introduced the notion of skinniness and its variants for subsets of P κ λ and showed that the existence of skinny stationary subsets of P κ λ is related to large cardinal properties of ideals over P κ λ and to Jensen's diamond principle on λ. In this paper, we study the existence of skinny stationary sets in more detail.

Original languageEnglish
Pages (from-to)539-557
Number of pages19
JournalAnnals of Pure and Applied Logic
Volume170
Issue number5
DOIs
Publication statusPublished - 2019 May

Keywords

  • P λ
  • Saturated ideal
  • Skinny stationary set

ASJC Scopus subject areas

  • Logic

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