ON α-MINIMAL AND α-MAXIMAL SETS IN TOPOLOGICAL SPACES
In this paper, we introduce and study new types of sets called α-minimal open and α-maximal open sets and study some of their fundamental properties, furthermore, relation shapes between there concepts and some known concepts are studied. Finally, some counter examples are proved.
Copyright (c) 2020 Khaled M. A. AL Hamadi, Ebtesam Q. A. Mohammed
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