Pseudonormality of \(F_ \sigma\)-subsets \(X^ 2\setminus\Delta\)

zbMath0745.54006MaRDI QIDQ1175363

Anatoli P. Kombarov

Publication date: 25 June 1992

Published in: Moscow University Mathematics Bulletin (Search for Journal in Brave)

Mathematics Subject Classification ID

Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) (54D15)

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