2012/12/21 by Petra Staynova, Staynova, Petra
Mathematics · Decision Sciences · #Advanced Topology and Set Theory #Fuzzy and Soft Set Theory
paper · pdf · doi:10.48550/arxiv.1212.5597
The notion of Hausdorff number of a topological space is first introduced in \citebonan, with the main objective of using this notion to obtain generalizations of some known bounds for cardinality of topological spaces. Here we consider this notion from a topological point of view and examine interrelations of the Hausdorff number with compactness.