Contra omega\ beta-continuity

Abstract

This paper is dealing with the application of the notion of omega\beta-open sets in topological spaces to present and study a new class of functions called contra omega\beta-continuous functions. This notion is a weak form of contra-continuity. We also discuss the relationships between this new class and other classes of functions and some examples of applications are shown.

Keywords

• Contra omega\beta-continuous
• Contra omega\beta-closed graphs
• Strongly S-closed
• omega\beta-open set