• On pgrα- closed sets in topological spaces
Abstract
In this paper a new class of sets called pgrα- closed sets is introduced and its properties are studied. Further the notion of pgrα-T1/2 space and pgrα-continuity are introduced.
Keywords
pgrα- closed set, pgrα- open set, pgrα- continous function, pgrα- T1/2 spaces.
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