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A trust region method for optimization problem with singular solutions 期刊论文
APPLIED MATHEMATICS AND OPTIMIZATION, 2007, 卷号: 56, 期号: 3, 页码: 379-394
作者:  Zhang, Juliang;  Wu, Liangyun;  Zhang, Xiangsun
收藏  |  浏览/下载:107/0  |  提交时间:2018/07/30
nonlinear convex optimization  trust region method  local error bound  superlinear convergence  nonsingularity  
On the use of simplex methods in constructing quadratic models 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS, 2007, 卷号: 50, 期号: 7, 页码: 913-924
作者:  Zhou, Qing-hua
收藏  |  浏览/下载:98/0  |  提交时间:2018/07/30
unconstrained optimization  trust region method  quadratic model  Lagrange function  simplex methods  direct methods  
An interior-point trust-region algorithm for general symmetric cone programming 期刊论文
SIAM JOURNAL ON OPTIMIZATION, 2007, 卷号: 18, 期号: 1, 页码: 65-86
作者:  Lu, Ye;  Yuan, Ya-Xiang
收藏  |  浏览/下载:132/0  |  提交时间:2018/07/30
interior  point algorithm  trust-region subproblem  symmetric cone  
Projected Barzilai-Borwein method for large-scale nonnegative image restoration 期刊论文
INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, 2007, 卷号: 15, 期号: 6, 页码: 559-583
作者:  Wang, Yanfei;  Ma, Shiqian
收藏  |  浏览/下载:76/0  |  提交时间:2018/07/30
65J10  65K10  65F22  
Convergence analysis of adaptive trust region methods 期刊论文
RAIRO-OPERATIONS RESEARCH, 2007, 卷号: 41, 期号: 1, 页码: 105-121
作者:  Shi, Zhen-Jun;  Zhang, Xiang-Sun;  Shen, Jie
收藏  |  浏览/下载:161/0  |  提交时间:2018/07/30
adaptive trust region method  unconstrained optimization  global convergence  super-linear convergence