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Variational inequality transport model on the sphere by the active-set reduced-space algorithm 期刊论文
COMPUTER PHYSICS COMMUNICATIONS, 2021, 卷号: 260, 页码: 10
Authors:  Yang, Haijian;  Yang, Chao;  Huang, Jizu
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Transport problem on the sphere  Variational inequality  Parallel computing  Fully implicit scheme  Active-set reduced-space method  
EXACT PENALTY FUNCTION FOR \ell2,1 NORM MINIMIZATION OVER THE STIEFEL MANIFOLD 期刊论文
SIAM JOURNAL ON OPTIMIZATION, 2021, 卷号: 31, 期号: 4, 页码: 3097-3126
Authors:  Xiao, Nachuan;  Liu, Xin;  Ya-Xiang Yuan
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orthogonality constraint  Stiefel manifold  nonsmooth optimization  augmented Lagrangian method  
LOW-RANK MATRIX ITERATION USING POLYNOMIAL-FILTERED SUBSPACE EXTRACTION 期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2020, 卷号: 42, 期号: 3, 页码: A1686-A1713
Authors:  Li, Yongfeng;  Liu, Haoyang;  Wen, Zaiwen;  Yuan, Ya-Xiang
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low-rank matrix iteration  eigenvalue decomposition  inexact optimization method  polynomial filter  subspace extraction  
On inexact ADMMs with relative error criteria 期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2018, 卷号: 71, 期号: 3, 页码: 743-765
Authors:  Xie, Jiaxin
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Alternating direction method of multipliers (ADMM)  Inexactness  Relative error criteria  Large step-length  
Inexact proximal stochastic gradient method for convex composite optimization 期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2017, 卷号: 68, 期号: 3, 页码: 579-618
Authors:  Wang, Xiao;  Wang, Shuxiong;  Zhang, Hongchao
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Convex composite optimization  Empirical risk minimization  Stochastic gradient  Inexact methods  Global convergence  Complexity bound  
Analysis on inexact block diagonal preconditioners for elliptic PDE-constrained optimization problems 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 10, 页码: 2423-2437
Authors:  Huang, Na;  Ma, Chang-Feng
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PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
A nonmonotone inexact Newton method for unconstrained optimization 期刊论文
OPTIMIZATION LETTERS, 2017, 卷号: 11, 期号: 5, 页码: 947-965
Authors:  Gao, Huan;  Zhang, Hai-Bin;  Li, Zhi-Bao;  Tadjouddine, Emmanuel
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Inexact Newton method  Nonmonotone line search  Preconditioned conjugate gradient  Global convergence  
On the inexactness level of robust Levenberg-Marquardt methods 期刊论文
OPTIMIZATION, 2010, 卷号: 59, 期号: 2, 页码: 273-287
Authors:  Fischer, A.;  Shukla, P. K.;  Wang, M.
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nonlinear equation  Levenberg-Marquardt method  quadratic convergence  nonisolated solution  
Convergence of quasi-Newton method with new inexact line search 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2006, 卷号: 315, 期号: 1, 页码: 120-131
Authors:  Shi, ZJ
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unconstrained optimization  quasi-Newton method  inexact line search  convergence  
Nonlinear inexact Uzawa algorithms for linear and nonlinear saddle-point problems 期刊论文
SIAM JOURNAL ON OPTIMIZATION, 2006, 卷号: 16, 期号: 3, 页码: 798-825
Authors:  Hu, QY;  Zou, J
Favorite  |  View/Download:43/0  |  Submit date:2018/07/30
linear and nonlinear saddle-point problems  inexact Uzawa algorithm  preconditioning