A new class between theta open sets and theta omega open sets

We define θN-closure operator as a new topological operator which lies between the θ-closure and the θω-closure. Some relationships between this new operator and each of θ-closure, θω-closure, and usual closure are obtained. Via θN-closure operator, we introduce θN-open sets as a new topology. Some...

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Bibliographic Details
Main Authors: Samer Al Ghour, Souad Al-Zoubi
Format: Article
Language:English
Published: Elsevier 2021-01-01
Series:Heliyon
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844021001018