Separating sets in bitopological spaces by 𝒫-LSC and ℒ-USC functions

DOI10.2989/16073606.2018.1508092zbMath1431.54019OpenAlexW2890650946MaRDI QIDQ5238045

Paulina Szyszkowska

Publication date: 28 October 2019

Published in: Quaestiones Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2989/16073606.2018.1508092

zbMATH Keywords

lower semicontinuous functionsbitopological spacesseparating setsupper semicontinuous functionsUrysohn's lemmafunctionally separated sets

Mathematics Subject Classification ID

Weak and generalized continuity (54C08) Bitopologies (54E55) Real-valued functions in general topology (54C30)

Cites Work

• Separating sets by upper semicontinuous and Darboux upper semicontinuous functions
• Separating sets by cliquish functions
• Separating sets by peripherally continuous functions
• Functional Analysis in Asymmetric Normed Spaces
• Bitopological Spaces
• Separating sets by Darboux-like functions
• Bitopological Spaces and Quasi-Uniform Spaces

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