On Nagata's star-index \(*_{k}(X)\)

DOI10.1016/S0166-8641(01)00143-2zbMath0992.54031OpenAlexW2072641153MaRDI QIDQ1612247

Yasunao Hattori, Kaori Hashimoto

Publication date: 22 August 2002

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

Full work available at URL: https://doi.org/10.1016/s0166-8641(01)00143-2

Mathematics Subject Classification ID

Dimension theory in general topology (54F45) Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) (54D15)

Related Items (3)

Bruijning-Nagata and Hashimoto-Hattori characteristics of covering dimension revisited ⋮ Open problems left in my wake of research ⋮ Characterizations of topological dimension by use of normal sequences of finite open covers and Pontrjagin-Schnirelmann theorem

Cites Work

• A characterization of covering dimension by use of \(\Delta_k(X)\)
• Čech cohomology and covering dimension for topological spaces
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