• ON CONTRA-Ω*gα-CONTINUOUS FUNCTIONS IN TOPOLOGICAL SPACES

J. JACOB, V. K PADMA PRIYA, J. MERCY*

Abstract


The notion of contra continuous functions was introduced by Dontchev.J. In this paper we apply the notion of Ω*gα-open sets in topological space to present and study a new class of functions called contra-Ω*gα-continuous functions as a new generalization of contra continuity. Futhermore, we define contra-Ω*gα-closed graph and investigate the relationship between contra-Ω*gα-continuity and contra-Ω*gα-closed graph.


Keywords


Ω*gα –closed, contra-Ω*gα –closed, Ω*gα-compact, Ω*gα-continuous function, contra-Ω*gα-continuous function, contra-Ω*gα-closed graph.

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