Cardinal invariants above the continuum

James Cummings*, Saharon Shelah

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

45 Scopus citations

Abstract

We prove some consistency results about b(λ) and δ(λ), which are natural generalisations of the cardinal invariants of the continuum b and d. We also define invariants bcl(λ) and δcl(λ), and prove that almost always b(λ) = bcl(λ) and d(λ) = dcl(λ).

Original languageEnglish
Pages (from-to)251-268
Number of pages18
JournalAnnals of Pure and Applied Logic
Volume75
Issue number3
DOIs
StatePublished - 27 Oct 1995

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