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 Intuitionistic fuzzy $\theta$-closure and $\theta$-interior Commun. Korean Math. Soc. 2010 Vol. 25, No. 2, 273-282 https://doi.org/10.4134/CKMS.2010.25.2.273Published online June 1, 2010 Seok Jong Lee and Youn Suk Eoum Chungbuk National University and Chungbuk National University Abstract : The concept of intuitionistic fuzzy $\theta$-interior operator is introduced and discussed in intuitionistic fuzzy topological spaces. As applications of this concept, intuitionistic fuzzy strongly $\theta$-continuous, intuitionistic fuzzy $\theta$-continuous, and intuitionistic fuzzy weakly continuous functions are characterized in terms of intuitionistic fuzzy $\theta$-interior operator. Keywords : intuitionistic fuzzy $\theta$-interior, intuitionistic fuzzy strongly $\theta$-continuous, intuitionistic fuzzy $\theta$-continuous, intuitionistic fuzzy weakly continuous MSC numbers : 54A40 Downloads: Full-text PDF