摘要
在简要地介绍变分不等式的基本理论和算法的基础上 ,归纳出当前求解变分不等式的 4类主要数值方法 :投影收缩算法 ;基于间隙函数的鞍点算法 ;基于K K
The basic theory a nd algorithms of variational inequality are introduced, and various methods have been developed for the resolution of VIP. They are the projection and contracti on method, the saddle point algorithms based on the gap function, the simple con strained optimization method on K-K-T equations and the stategy majoring in th e equivaient normal equation instead of the iniyial variational inequality.
出处
《西安电子科技大学学报》
EI
CAS
CSCD
北大核心
2000年第5期648-652,共5页
Journal of Xidian University
基金
陕西省教委自然科学专项基金资助项目!(99JK0 96)
关键词
变分不等式
投影收缩
鞍点算法
间隙函数
variational inequality
p rojection and contraction method
normal equation
