Advances in Fuzzy Ordering and its Applications

This paper deals with characterization of explicit cone-prequasiinvexity set valued mappings. We prove that, the function f : S Rn is explicitly n R -prequasiinvex if and only if it is componentwise explicitly prequasiinvex. Also, these new notions are applied to set-valued optimization problems

کلیدواژه ها:

Keywords: Multimap ، preinvex function ، prequasiinvex function