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A conic trust-region method for nonlinearly constrained optimization 期刊论文
ANNALS OF OPERATIONS RESEARCH, 2001, 卷号: 103, 页码: 175-191
作者:  Sun, WY;  Yuan, YX
收藏  |  浏览/下载:107/0  |  提交时间:2018/07/30
trust-region method  conic model  constrained optimization  nonlinear programming  
An efficient hybrid conjugate gradient method for unconstrained optimization 期刊论文
ANNALS OF OPERATIONS RESEARCH, 2001, 卷号: 103, 页码: 33-47
作者:  Dai, YH;  Yuan, Y
收藏  |  浏览/下载:108/0  |  提交时间:2018/07/30
unconstrained optimization  conjugate gradient method  line search  descent property  global convergence  
Modified block SSOR preconditioners for symmetric positive definite linear systems 期刊论文
ANNALS OF OPERATIONS RESEARCH, 2001, 卷号: 103, 页码: 263-282
作者:  Bai, ZZ
收藏  |  浏览/下载:134/0  |  提交时间:2018/07/30
symmetric positive definite linear system  block SSOR iteration  preconditioner  hierarchical basis discretization  
A predictor-corrector algorithm for QSDP combining Dikin-type and Newton centering steps 期刊论文
ANNALS OF OPERATIONS RESEARCH, 2001, 卷号: 103, 页码: 115-133
作者:  Nie, JW;  Yuan, YX
收藏  |  浏览/下载:108/0  |  提交时间:2018/07/30
semi-definite programming  quadratic term  potential function  central path  predictor step  corrector step  Dikin-type step  Newton centering step