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STOCHASTIC TRUST-REGION METHODS WITH TRUST-REGION RADIUS DEPENDING ON PROBABILISTIC MODELS 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2021, 页码: 41
作者:  Wang, Xiaoyu;  Yuan, Ya-xiang
收藏  |  浏览/下载:112/0  |  提交时间:2022/04/02
Trust-region methods  Stochastic optimization  Probabilistic models  Trust region radius  Global convergence  
AN AUGMENTED LAGRANGIAN TRUST REGION METHOD WITH A BI-OBJECT STRATEGY 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2018, 卷号: 36, 期号: 3, 页码: 331-350
作者:  Kou, Caixia;  Chen, Zhongwen;  Dai, Yu-Hong;  Han, Haifei
收藏  |  浏览/下载:140/0  |  提交时间:2019/03/05
Nonlinear constrained optimization  Augmented Lagrangian function  Bi-object strategy  Global convergence  
On the separable nonlinear least squares problems 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2008, 卷号: 26, 期号: 3, 页码: 390-403
作者:  Liu, Xin;  Yuan, Yaxiang
收藏  |  浏览/下载:107/0  |  提交时间:2018/07/30
separable nonlinear least squares problem  variable projection method  Gauss-Newton method  Levenberg-Marquardt method  trust region method  asymptotical convergence rate  data fitting  
Compute a Celis-Dennis-Tapia step 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2005, 卷号: 23, 期号: 5, 页码: 463-478
作者:  Li, GD;  Yuan, YX
收藏  |  浏览/下载:77/0  |  提交时间:2018/07/30
the CDT subproblem  local solution  global solution  dual function  
A self-adaptive trust region algorithm 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2003, 卷号: 21, 期号: 2, 页码: 229-236
作者:  Long, H
收藏  |  浏览/下载:62/0  |  提交时间:2018/07/30
trust region  unconstrained optimization  nonlinear optimization  
A new family of trust region algorithms for unconstrained optimization 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2003, 卷号: 21, 期号: 2, 页码: 221-228
作者:  Dai, YH;  Xu, DX
收藏  |  浏览/下载:89/0  |  提交时间:2018/07/30
trust region method  global convergence  quasi-Newton method  unconstrained optimization  nonlinear programming  
Linear systems associated with numerical methods for constrained opitmization 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2003, 卷号: 21, 期号: 1, 页码: 71-84
作者:  Yuan, Y
收藏  |  浏览/下载:71/0  |  提交时间:2018/07/30
constrained optimization  linear equations  Lagrange-Newton method  trust region  line search  
Unconstrained methods for generalized nonlinear complementarity and variational inequality problems 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 1996, 卷号: 14, 期号: 2, 页码: 99-107
作者:  Peng, JM
收藏  |  浏览/下载:80/0  |  提交时间:2018/07/30