Remarks on countability and star covering properties

DOI10.1016/J.TOPOL.2011.03.006zbMath1220.54008OpenAlexW1986984365MaRDI QIDQ549128

Yan-Kui Song

Publication date: 7 July 2011

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

Full work available at URL: https://doi.org/10.1016/j.topol.2011.03.006

zbMATH Keywords

star Lindelöffeebly Lindelöf

Mathematics Subject Classification ID

Noncompact covering properties (paracompact, Lindelöf, etc.) (54D20) Cardinality properties (cardinal functions and inequalities, discrete subsets) (54A25)

Related Items (13)

On properties related to star countability ⋮ Remarks on absolutely star countable spaces ⋮ Spaces with large weak extent ⋮ On spaces with star kernel Menger ⋮ Cardinal functions of Pixley-Roy hyperspaces ⋮ The establishment and development of star-Lindelöf spaces ⋮ On the set version of selectively star-CCC spaces ⋮ Star covering properties in pseudocompact spaces ⋮ Remarks on selectively absolute star-Lindelöf spaces ⋮ A note on selectively star-ccc spaces ⋮ Remarks on ω-domination of discrete subspaces ⋮ Remarks on star countable discrete closed spaces ⋮ Notes on star covering properties

Cites Work

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• Countability and star covering properties
• Classes defined by stars and neighbourhood assignments
• Star covering properties
• On σ-starcompact spaces

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