Collectionwise Hausdorff: Incompactness at singulars

DOI10.1016/0166-8641(89)90074-6zbMath0659.54016OpenAlexW2004275338MaRDI QIDQ1112363

Saharon Shelah, William G. Fleissner

Publication date: 1989

Published in: Topology and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0166-8641(89)90074-6

zbMATH Keywords

singular cardinalk-collectionwise Hausdorff spacesingular strong limit

Mathematics Subject Classification ID

Cardinality properties (cardinal functions and inequalities, discrete subsets) (54A25) Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) (54D15) Other combinatorial set theory (03E05)

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Cites Work

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• A compactness theorem for singular cardinals, free algebras, Whitehead problem and transversals
• Discrete Sets of Singular Cardinality
• Higher Souslin trees and the generalized continuum hypothesis
• Paracompactness in ordered spaces