Kuratowski reduction in a \(\sigma \)-frame

DOI10.1016/j.topol.2011.06.020zbMath1233.06009OpenAlexW2051974308MaRDI QIDQ639714

Frederick K. jun. Dashiell

Publication date: 22 September 2011

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

Full work available at URL: https://doi.org/10.1016/j.topol.2011.06.020

zbMATH Keywords

completely regularStone-Čech compactificationLindelöf spacecozero\(\sigma \)-frameBoolean partKuratowski reductionstrongly zero-dimensional

Mathematics Subject Classification ID

Frames, locales (06D22) Topological spaces of dimension (leq 1); curves, dendrites (54F50) Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) (54D15) Descriptive set theory (topological aspects of Borel, analytic, projective, etc. sets) (54H05) Base properties of topological spaces (54D70)

Cites Work

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• Concerning \(P\)-frames, essential \(P\)-frames, and strongly zero-dimensional frames
• Descriptive set theory
• Topology and descriptive set theory
• Separation principles in the hierarchies of classical and effective descriptive set theory
• Compactifications of Dimension Zero
• Set Theory
• The Sorgenfrey plane in dimension theory

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