超有效解与集值映射多目标规划问题的Lagrange定理

SUPER EFFICIENT SOLUTIONS AND LAGYANGE MULTIPLIER THEOREM FOR VECTOR OPTIMAL PROBLEMS OF SET-VALUED FUNCTIONS

讨论了超有效点的截口性质，并建立了集值映射多目标规划问题的Ｌａｇｒａｎｇｅ乘子定理。该定理推广了［２］中的定理６．

In this paper,the section property for super efficiency is discussed and Lagrange multiplier theorem,which gtneraliyes theorem 6 in [2], is established.