摘要
研究在锥伪单调、锥拟凸、锥严格拟凸和次连续条件下几类二元向量平衡问题 解的关系,利用KyFan不动点定理证明了解的存在性.
The relationships of solutions among several vector equilibrium problems of bivariate mappings with C-pseudomonotone, C-quasiconvex, C-strictly quasiconvex and hemicon-tinuous are studied. Existence theorems of solutions for them are presented.
出处
《运筹学学报》
CSCD
北大核心
2003年第4期1-11,共11页
Operations Research Transactions
基金
This research is supported by the National Natural Science Foundation of China under Grant No. 69972036.
关键词
锥
伪单调性
严格拟凸映射
向量平衡
不动点定理
运筹学
OR, vector equilibrium problems, closed convex pointed cone, C-pseudomonotone, C-Quasiconvex, C-strictly quasiconvex, hemicontinuous
