Hereditary normality versus countable tightness in countably compact spaces

DOI10.1016/0166-8641(92)90101-5zbMath0766.54004OpenAlexW2055874454MaRDI QIDQ1203843

Peter J. Nyikos

Publication date: 18 February 1993

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

Full work available at URL: https://doi.org/10.1016/0166-8641(92)90101-5

zbMATH Keywords

Martin's axiomone-point compactificationhereditarily normal Franklin-Rajagopalan spacelocally compact extensionopen coloring axiomsseparable countably compact hereditarily normal spaces of uncountable tightness

Mathematics Subject Classification ID

Extensions of spaces (compactifications, supercompactifications, completions, etc.) (54D35) Consistency and independence results in general topology (54A35)

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Notes on linearly H-closed spaces and od-selection principles, Hereditary normality of \(\gamma\mathbb{N}\)-spaces, \(\mathrm{PFA}(S)[S\) and countably compact spaces], \(\mathrm{PFA}(S)[S\) and locally compact normal spaces], Locally compact, \( \omega_1\)-compact spaces, On a problem of Akin and Carlson on dense orbits and transitivity

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