摘要
对集值映象F:S→2Y引入了集值C-预不变凸和发生上导数的概念,证明了向量集值优化问题与广义向量变分不等式等价。
In this paper,set valued C preinvex and contingent epiderivtive are introduced,and the equivalence between vector set valued optimization problem and generlized vector variational inequality is proved.
出处
《重庆师范学院学报(自然科学版)》
1999年第2期49-52,共4页
Journal of Chongqing Normal University(Natural Science Edition)
基金
国家自然科学基金
关键词
向量集值优化
发生上导数
多目标优化
vector set valued optimization, set valued C preinvex, contingent epiderivative