Abstract

GHOUR, Samer Al  and  SALEH, Haneen. Quasi 𝒩-Open sets and related compactness concepts in bitopological spaces. Proyecciones (Antofagasta) [online]. 2018, vol.37, n.3, pp.491-501. ISSN 0716-0917.  http://dx.doi.org/10.4067/S0716-09172018000300491.

Three types of N-open sets are defined and investigated in bitopological spaces, and via them several compactness are introduced. Several relationships, examples and counter-examples regarding the new concepts are given.

Keywords : ω-open set; N-open set; Compact; Countably Compact; Continuous Function.

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