Supercardinality of spaces associated with ultrafilters

DOI10.1007/BF01105321zbMath0427.54013OpenAlexW1987553068MaRDI QIDQ1136387

Boris A. Efimov

Publication date: 1978

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01105321

zbMATH Keywords

tightnessscattered compactificationcountable space with one non-isolated point

Mathematics Subject Classification ID

Fuzzy topology (54A40) Extensions of spaces (compactifications, supercompactifications, completions, etc.) (54D35) Cardinality properties (cardinal functions and inequalities, discrete subsets) (54A25)

Cites Work

• Homogeneity problems in the theory of Cech compactifications
• Scattered compactification for \(N\cup\{p\}\)
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: Supercardinality of spaces associated with ultrafilters