New characterizations of \(T_ 0\)-spaces

zbMath0642.54018MaRDI QIDQ1101727

Isabel Segura, Josep Guia, Rafael Lledo

Publication date: 1986

Published in: Collectanea Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/38740

zbMATH Keywords

essential derived operatorT\({}_ 0\)-identification spaces

Mathematics Subject Classification ID

Quotient spaces, decompositions in general topology (54B15) Lower separation axioms ((T_0)--(T_3), etc.) (54D10)

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