摘要
交替方向法中的罚因子一般取为一个数列 ,给出了求解带线性约束的变分不等式的一种交替方向法 ,即罚因子取为正定对称矩阵序列 ,证明了该算法的性质。
A number sequence is chosen as a penalty factor in the alternate direction method. This paper gives a new alternate direction method for solving the variational inequality with a linear bound. In this method, a symmetric matrix sequence is chosen as a penalty factor. The property of this method is proved.
出处
《石油大学学报（自然科学版）》
CSCD
北大核心
2001年第5期107-108,共2页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
交替方向法
罚因子
变分不等式
求解
带广义可变罚因子
variational inequality
penalty factor
linear bound
matrix sequence
alternate direction method
