An active-set projected trust-region algorithm with limited memory BFGS technique for box-constrained nonsmooth equations

被引:4
|
作者
Qi, Liqun [1 ]
Wei, Zengxin [2 ]
Yuan, Gonglin [2 ]
机构
[1] Hong Kong Polytech Univ, Dept Appl Math, Kowloon, Hong Kong, Peoples R China
[2] Guangxi Univ, Dept Math & Informat Sci, Nanning 530004, Guangxi, Peoples R China
关键词
nonsmooth equations; limited memory method; trust region; active set; global convergence; 65K05; 90C26; VARIATIONAL INEQUALITY; COMPLEMENTARITY;
D O I
10.1080/02331934.2011.603321
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
In this article, by means of an active set and limited memory strategy, we propose a trust-region method for box-constrained nonsmooth equations. The global convergence and the superlinear convergence are established under suitable conditions.
引用
收藏
页码:857 / 878
页数:22
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