Separation in \(\Psi\)-spaces

DOI10.1016/0166-8641(91)90019-IzbMath0766.54036MaRDI QIDQ1183650

Ronnie Levy, John Kulesza

Publication date: 28 June 1992

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

zbMATH Keywords

Martin's axiom\(\Psi\)-space\(C^*\)-embeddedness2-embeddednessinfinite set of nonisolated pointsmaximal almost disjoint family of subsets of the integersnonisolated pointsPMEAproduct measure extension axiom

Mathematics Subject Classification ID

Counterexamples in general topology (54G20) Remainders in general topology (54D40) (C)- and (C^*)-embedding (54C45) Consistency and independence results in general topology (54A35)

Related Items (3)

A Banach space induced by an almost disjoint family, admitting only few operators and decompositions ⋮ Ordinal remainders of \(\psi \)-spaces ⋮ Topology of Mrówka-Isbell Spaces

Cites Work

• Unnamed Item
• Extending Discrete-Valued Functions
• Large Compact Separable Spaces May all Contain βN
• Partition Algebras for Almost-Disjoint Families
• Some set-theoretic constructions in topology

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