• A NOTE ON PRE-OPEN SETS
Abstract
The aim of this paper is to give some results concerning Pre-open sets. We also obtained a necessary and sufficient condition for a topological space to be a Pre-T1 space.
Keywords: Pre-open set, Pre-closed set, dense set, Closure of a set, Interior of a set.
AMS Subject Classification: 54 A 05, 54 A 10.
Keywords: Pre-open set, Pre-closed set, dense set, Closure of a set, Interior of a set.
AMS Subject Classification: 54 A 05, 54 A 10.
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