Neutrosophic Crisp Bi-Topological Spaces

Abstract

In this paper, neutrosophic crisp bi-topological spaces, new types of open and closed sets in neutrosophic crisp bitopological spaces, the closure and interior neutrosophic crisp set and a new concept of open and closed sets are introduced. The basic properties of these types of open and closed sets and their properties are studied.

Keywords

• Neutrosophic crisp bi-topological spaces
• neutrosophic crisp bi-open set
• neutrosophic crisp bi-closed set
• neutrosophic crisp S-open sets