Pairwise Neutrosophic Supra Pre-Open Set in Neutrosophic Supra Bi-topological Spaces

This paper presents the innovative notion of a "neutrosophic supra bi-topological space," which serves as an expansion of both neutrosophic supra topological space and bitopological space. Furthermore, we delve into various categories of open and closed sets within this framework, including concepts like pairwise neutrosophic supra open sets, pairwise neutrosophic supra semi-open sets, and pairwise neutrosophic supra pre-open sets. Additionally, we formulate a few outcomes in the form of theorems, propositions, and lemmas.