Absolutes of Hausdorff spaces and cardinal invariants FӨ and tӨ II

DOI10.2298/FIL1305917CzbMath1324.54009MaRDI QIDQ5252364

Andrei Catalioto, Filippo Cammaroto, Jack R. Porter

Publication date: 29 May 2015

Published in: Filomat (Search for Journal in Brave)

zbMATH Keywords

closurefree sequencecompact spaces\(\theta\)-closureUrysohn spaces\(H\)-closed spaces\(\theta\)-free sequenceabsolutes of Hausdorff spaces\(F_\theta(X)\)\(F(X)\)\(t_\theta (X)\)\(t(X)\)

Mathematics Subject Classification ID

Cardinality properties (cardinal functions and inequalities, discrete subsets) (54A25)

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