Duality of (h,) -Multiobjective Programming Involving Generalized Invex Functions

In the setting of ben-tal's generalized algebraic operations,this paper deals with mond-weir type dual theorems of multiobjective programming problems involving generalized invex functions. two classes of functions,namely,(h,) -pseudoinvex and (h,) -quasi-invex,are defined for a vector function. by utilizing these two classes of functions,some dual theorems are established for conditionally proper efficient solution in (h,) -multiobjective programming problems. © 2012 guolin yu.