Dieudonné completeness of a space of closed subsets and extensions of an open-closed map

DOI10.1016/S0166-8641(97)00046-1zbMath0936.54020MaRDI QIDQ1379804

Haruto Ohta

Publication date: 25 February 1998

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

zbMATH Keywords

Dieudonné completionDieudonné completeopen-closed map

Mathematics Subject Classification ID

Hyperspaces in general topology (54B20) Noncompact covering properties (paracompact, Lindelöf, etc.) (54D20) Uniform structures and generalizations (54E15)

Cites Work

• Unnamed Item
• Realcompactness of hyperspace and extension of open-closed maps
• Mappings and spaces
• Products of normal spaces with metric spaces
• [https://portal.mardi4nfdi.de/wiki/Publication:3138193 On the question of the completeness in the sense of Dieudonn� of spaces of closed subsets and subgroups]
• Paracompactness and product spaces
• A note on the Gδ-closure and the realcompactness of 2x
• Open-closed maps and pseudo-paracompactness
• Completion of hyperspaces of compact subsets and topological completion of open-closed maps
• Normality and Properties Related to Compactness in Hyperspaces
• Paracompactness and product spaces
• Topologies on Spaces of Subsets

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