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A note on bounds of cardinal functions in the closed preimage - MaRDI portal

A note on bounds of cardinal functions in the closed preimage

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Publication:3142051

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DOI10.1017/S0004972700015471zbMath0794.54009OpenAlexW2122302996MaRDI QIDQ3142051

Edward S. Miller

Publication date: 9 December 1993

Published in: Bulletin of the Australian Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0004972700015471

zbMATH Keywords

tightness Lindelöf number extent closed maps open maps

Mathematics Subject Classification ID

Special maps on topological spaces (open, closed, perfect, etc.) (54C10) Cardinality properties (cardinal functions and inequalities, discrete subsets) (54A25)

Cites Work

A new class of isocompact spaces and related results

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