Closed Maps and the Character of Spaces

DOI10.2307/2045366zbMath0526.54003OpenAlexW4213361530MaRDI QIDQ3040094

Yoshio Tanaka

Publication date: 1984

Full work available at URL: https://doi.org/10.2307/2045366

zbMATH Keywords

boundariesMAZFCGCHcountable tightnessstrongly collectionwise Hausdorff spacealpha-compact spacealpha-Lindelöf space

Mathematics Subject Classification ID

Special maps on topological spaces (open, closed, perfect, etc.) (54C10) Sequential spaces (54D55) Noncompact covering properties (paracompact, Lindelöf, etc.) (54D20) Cardinality properties (cardinal functions and inequalities, discrete subsets) (54A25)

Cites Work

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• Closed maps on metric spaces
• A note on closed maps and compact sets
• Metrizability of Decomposition Spaces
• Closed mappings and metric spaces
• Spaces in which sequences suffice
• Σ-spaces
• Semimetrizable and stratifiable spaces
• A quintuple quotient quest

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