Hajnal, András; Juhász, István Some results in set-theoretic topology. (English. Russian original) Zbl 0153.52102 Sov. Math., Dokl. 8, 141-143 (1967); translation from Dokl. Akad. Nauk SSSR 172, 541-542 (1967). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 54A25 Cardinality properties (cardinal functions and inequalities, discrete subsets) Keywords:topology PDFBibTeX XMLCite \textit{A. Hajnal} and \textit{I. Juhász}, Sov. Math., Dokl. 8, 141--143 (1967; Zbl 0153.52102); translation from Dokl. Akad. Nauk SSSR 172, 541--542 (1967)