Characterizations of paracompact-like properties by means of set-valued semi-continuous selections

DOI10.1090/S0002-9939-01-06204-9zbMATH Open0973.54009OpenAlexW1484989418MaRDI QIDQ2716122

K. Miyazaki

Publication date: 6 June 2001

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9939-01-06204-9

zbMATH Keywords

countably paracompact spacecollectionwise normal spacesemi-continuous selection

Mathematics Subject Classification ID

Hyperspaces in general topology (54B20) Selections in general topology (54C65)

Cites Work

• Title not available (Why is that?)
• Title not available (Why is that?)
• Title not available (Why is that?)
• Continuous selections. I
• Complete spaces and tri-quotient maps
• Weak factorizations of continuous set-valued mappings
• A theorem on semi-continuous set-valued functions
• A unified theory of semi-continuity
• Homotopy Extension Theorems
• On monotonic generalizations of Moore spaces, Čech complete spaces and p-spaces
• Selections for Vietoris-Like Hyperspace Topologies
• Topologies on Spaces of Subsets

Related Items (5)

Title not available (Why is that?) ⋮ Insertion of continuous set-valued mappings ⋮ Factorising usco mappings ⋮ Collectionwise normality and selections into Hilbert spaces ⋮ Strong paracompactness and multi-selections

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