Λg-CLOSED SETS IN IDEAL TOPOLOGICAL SPACES

Authors : Ochanathevar RAVİ, Ilangovan Rajasekaran, Annamalai Thiripuram, Raghavan Asokan

Pages : 65-77

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Publication Date : 2015-09-01

Article Type : Research Paper

Abstract :− The notion of Λg-closed sets is introduced in ideal topological spaces. Characterizations and properties of IΛg-closed sets and IΛg-open sets are given. A characterization of normalspaces is given in terms of IΛg-open sets. Also, it is established that an IΛg-closed subset of anI-compact space is I-compact
Keywords : λ closed set, Λg closed set, I closed set, I compact space