摘要
在非光滑不变凸性的条件下讨论了上Dini方向导数形式的非光滑Minty(弱)向量似变分不等式、非光滑Stampacchia(弱)向量似变分不等式以及扰动非光滑Stampacchia(弱)向量似变分不等式这3类解集之间的关系,并得到了这3类似变分不等式问题的解与向量优化问题的(弱)有效解之间的等价条件.
Some relationships among solutions of nonsmooth Minty( weak) vector variational-like inequalities,solutions of nonsmooth Stampacchia( weak) vector variational-like inequalities and solutions of perturbed nonsmooth Stampacchia( weak) vector variational-like inequalities are discussed involving Dini upper directional derivative under nonsmooth invexity. Moreover,some equivalent conditions between solutions to these three kinds of vector variational-like inequalities problems and( weakly) efficient solution to the vector optimization problems are obtained.
出处
《湖南师范大学自然科学学报》
CAS
北大核心
2014年第1期72-78,共7页
Journal of Natural Science of Hunan Normal University
基金
国家自然科学基金资助项目(11001289)
重庆市教委科研资助项目(KJ100608)
关键词
向量似变分不等式
向量优化问题
Dini方向导数
C-伪单调
有效解
variational-like inequalities
vector optimization problems
Dini directional derivative
C-pseudomonotone
efficient solution