• Between 𝛼-closed sets and g ̃_α -closed sets
Abstract
In this paper we introduce and study a new class of generalized closed sets called y*𝛼 -closed sets in topological spaces. We analyze the relations between y*𝛼 -closed sets with already existing closed sets. We discuss some basic properties of y*𝛼 -closed sets The class of y*𝛼 -closed sets is properly placed between the class of 𝛼-closed sets and the class of (resp. y)-closed sets. We prove that the class of y*𝛼- closed sets form a topology.
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