Weakly Closed Functions and Hausdorff Spaces

DOI10.1002/mana.19871300109zbMath0622.54008OpenAlexW2068608502MaRDI QIDQ3759530

David A. Rose, Dragan Janković

Publication date: 1987

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mana.19871300109

zbMATH Keywords

strongly closed graph*-open maps with closed graph\(\theta \)-closed fibresHausdorff rangenearly almost open mapsweakly closed surjections

Mathematics Subject Classification ID

Special maps on topological spaces (open, closed, perfect, etc.) (54C10) Lower separation axioms ((T_0)--(T_3), etc.) (54D10)

Related Items

A unified theory of \(R\)-continuity ⋮ On weakly BR-open functions and their characterizations in topological spaces ⋮ Unnamed Item

Cites Work

• Basic properties of regular-closed functions
• \(\theta\)-closed subsets of Hausdorff spaces
• Topics in functional analysis. Notes by W. D. Laverell
• 𝐻-closed topological spaces

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