• ON SEMI-MAXIMAL WEAKLY OPEN AND SEMI-MINIMAL WEAKLY CLOSED SETS IN TOPOLOGICAL SPACES
Abstract
In this paper new class of sets called semi- maximal weakly open sets and semi-minimal weakly closed sets are introduced in topological spaces. We show that the complement of semi-maximal weakly open set is a semi-minimal weakly closed set and some properties of the new concepts have been studied.
Keywords
Maximal open set, Minimal closed set, Maximal weakly open set, Minimal weakly closed set, Semi- Maximal weakly open set, Semi- Minimal weakly closed set.
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