Mapping theorems on \(\aleph\)-spaces

DOI10.1016/0166-8641(88)90014-4zbMath0663.54017OpenAlexW2091497410MaRDI QIDQ1114189

Lin, Shou

Publication date: 1988

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

Full work available at URL: https://doi.org/10.1016/0166-8641(88)90014-4

zbMATH Keywords

compact-covering mappingFréchet spaceperfect mapping\(\aleph \)-spacesLashnev space\(G_{\delta }\)-diagonalclosed Lindelöf continuous mapspoint-countable \(\kappa\)-network

Mathematics Subject Classification ID

(p)-spaces, (M)-spaces, (sigma)-spaces, etc. (54E18) Special maps on topological spaces (open, closed, perfect, etc.) (54C10) Sequential spaces (54D55)

Related Items (4)

\(g\)-metrizability and \(S_ \omega\) ⋮ \(\aleph\)-spaces and \(g\)-metrizable spaces and CF family ⋮ Symmetric products and closed finite-to-one mappings ⋮ \(\aleph\)-spaces and spaces with a \(\sigma\)-hereditarily closure- preserving \(k\)-network

Cites Work

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• Characterizations of \(\aleph\)-spaces
• Spaces determined by point-countable covers
• A Characterization of Closed Images of Metric Spaces
• A Characterization for the Products of k-and- ℵ 0 -Spaces and Related Results

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