On sequence-covering near-compact images of metric spaces

DOI10.1016/J.TOPOL.2020.107528zbMath1473.54028OpenAlexW3111959610MaRDI QIDQ820680

Xuewei Ling, Lin, Shou

Publication date: 27 September 2021

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

Full work available at URL: https://doi.org/10.1016/j.topol.2020.107528

zbMATH Keywords

point-star networkssequence-covering mappings\textit{cs}-coversboundary-compact mappingsnear-compact mappingssequentially open points

Mathematics Subject Classification ID

Special maps on topological spaces (open, closed, perfect, etc.) (54C10) Sequential spaces (54D55) Noncompact covering properties (paracompact, Lindelöf, etc.) (54D20) Special maps on metric spaces (54E40) Stratifiable spaces, cosmic spaces, etc. (54E20)

Related Items (1)

Compact mappings and \(s\)-mappings at subsets

Cites Work

• Generalized metric spaces and mappings. Translated from the Chinese by the first author
• On an affirmative answer to S. Lin's problem
• Components of first-countability and various kinds of pseudoopen mappings
• Quotient compact images of metric spaces, and related matters
• Uniform covers at non-isolated points
• Spaces in which sequences suffice
• Sequence-covering and countably bi-quotient mappings
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