Intuitionistic Fuzzy Weakly Contra Open Mappings in Intuitionistic Fuzzy Topological Spaces Manimaran A.*, Prakash K. Arun** *Department of Mathematics, Kongu Engineering College, Perundurai, Erode, Tamilnadu, India **Department of Mathematics, Kongu Engineering College, Perundurai, Erode, Tamilnadu, India Online published on 3 May, 2016. Abstract In this paper, we introduce intuitionistic fuzzy weakly contra open mappings in intuitionistic fuzzy topological spaces. We study some of their properties and obtain their characterizations. Relationship between this new class and other classes of functions are established in intuitionistic fuzzy topological spaces. Top Keywords Intuitionistic fuzzy topological spaces, Intuitionistic fuzzy open mappings, Intuitionistic fuzzy closed mappings, Intuitionistic fuzzy open sets and Intuitionistic fuzzy closed sets, Intuitionistic fuzzy contra open mappings, Intuitionistic fuzzy weakly contra open mappings. Top |