Perfect Pre-Images of Collectionwise Normal Spaces

DOI10.2307/2046102zbMath0593.54015OpenAlexW4230665622MaRDI QIDQ3723289

Peg Daniels

Publication date: 1986

Full work available at URL: https://doi.org/10.2307/2046102

zbMATH Keywords

paracompactnessperfect mapssubmetacompactnesscollectionwise normalitycountable metacompactnessstratifiability(countably) compact sets\(\omega _ 1\)-compact setsclosed P-setsLindelöf sets

Mathematics Subject Classification ID

Special maps on topological spaces (open, closed, perfect, etc.) (54C10) Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) (54D15)

Related Items (1)

On collectionwise Hausdorffness in countably paracompact, locally compact spaces

Cites Work

• Unnamed Item
• Paracompactness and product spaces
• The normality of products with one compact factor
• Separation and Coding
• On Expanding Locally Finite Collections
• Expandability and Collectionwise Normality
• On Countably Paracompact Spaces

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