CONE-DIRECTED CONTINGENT DERIVATIVES AND GENERALIZED PREINVEX SET-VALUED OPTIMIZATION  

作　　者：丘京辉 

机构地区：[1]Department of Mathematics Suzhou University

出　　处：《Acta Mathematica Scientia》2007年第1期211-218,共8页数学物理学报（B辑英文版）

基　　金：Supported by the National Natural Science Foundation of China (10571035)

摘　　要：By using cone-directed contingent derivatives, the unified necessary and sufficient optimality conditions are given for weakly and strongly minimal elements respectively in generalized preinvex set-valued optimization.By using cone-directed contingent derivatives, the unified necessary and sufficient optimality conditions are given for weakly and strongly minimal elements respectively in generalized preinvex set-valued optimization.

关 键 词：Preinvex set-valued optimization cone-directed contingent derivative optimality conditions 

分 类 号：O177[理学—数学]