nIαg-closed sets and Normality via nIαg-closed sets in Nano Ideal Topological Spaces

Abstract

We have defined a new generalised closed set called nIαg closed sets in nano ideal topological spaces. Also, association of nIαg closed sets with various existing closed sets are studied. Characterisations and equivalent conditions of nIαg closed sets are proved. Normality via nIαg closed sets are also been studied in this paper.