Pre αg-Open Functions and Pre αg-Closed Functions in Topology
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Abstract
In this paper we introduce  thenew class of functions namely, pre-αg-open functions and pre-αg-closed functions in topological spaces. Also, we define and study the concepts of α-αg-open functions, (p, αg)-open functions, strongly-αg-closed functions and α-αg-closedfunctions.
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