Banach空间中广义型-Ⅰ向量优化的最优性条件
曲贺梅, 薛贞霞
Optimality of Vector Optimization Involving Generalized Type-I Functions in Banach 
QU He-mei, XUE Zhen-xia
数学季刊 . 2009, (4): 543 -550 .