On \(s\)-normal spaces and pre \(gs\)-closed functions

DOI10.1023/A:1006576826569zbMath0909.54016OpenAlexW174657026MaRDI QIDQ1280291

Takashi Noiri

Publication date: 14 March 1999

Published in: Acta Mathematica Hungarica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1006576826569

zbMATH Keywords

semi-open\(gs\)-open set\(s\)-normal space\(s\)-regular spacepre-semiclosed functionsemi closed

Mathematics Subject Classification ID

Special maps on topological spaces (open, closed, perfect, etc.) (54C10) Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) (54D15)