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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Linearized symmetric multi-block ADMM with indefinite proximal regularization and optimal proximal parameter 期刊论文 CALCOLO, 2020, 卷号: 57, 期号: 4 作者:  Chang, Xiaokai;  Bai, Jianchao;  Song, Dunjiang;  Liu, Sanyang 收藏  |  浏览/下载：10/0  |  提交时间：2022/03/01 Alternating direction method of multipliers  Convex programming  Prediction–  correction  Linearized technique  Indefinite proximal term  Global convergence  Complexity   A Three-Operator Splitting Perspective of a Three-Block ADMM for Convex Quadratic Semidefinite Programming and beyond 期刊论文 Asia-Pacific Journal of Operational Research, 2020, 卷号: 37, 期号: 4 作者:  Chen, Liang;  Chang, Xiaokai;  Liu, Sanyang 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Constrained optimization  Convex optimization  Alternating direction method of multipliers  Augmented Lagrangian functions  Convex optimization problems  Douglas-rachford splitting  Maximal monotone operators  Proximal point algorithm  Quadratic programming problems  Quadratic semidefinite programming   A generalization of linearized alternating direction method of multipliers for solving two-block separable convex programming 期刊论文 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2019, 卷号: 357, 页码: 251-272 作者:  Chang, Xiaokai;  Liu, Sanyang;  Zhao, Pengjun;  Song, Dunjiang 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 Alternating direction method of multipliers  Proximal point algorithm  Separable convex programming  Linearization  Indefinite proximal regularization  LASSO   Convergent prediction–correction-based ADMM for multi-block separable convex programming 期刊论文 Journal of Computational and Applied Mathematics, 2018, 卷号: 335, 页码: 270-288 作者:  Chang, Xiaokai;  Liu, Sanyang;  Zhao, Pengjun;  Li, Xu 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Convex optimization  Iterative methods  Organic pollutants  Polychlorinated biphenyls  Variational techniques  Alternating direction method of multipliers  Convergence analysis  Image decomposition  Quadratic semidefinite programming  Variational inequalities   Convergent prediction-correction-based ADMM for multi-block separable convex programming 期刊论文 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2018, 卷号: 335, 页码: 270-288 作者:  Chang, Xiaokai;  Liu, Sanyang;  Zhao, Pengjun;  Li, Xu 收藏  |  浏览/下载：14/0  |  提交时间：2019/11/15 Alternating direction method of multipliers  Prediction-correction  Variational inequality  Convergence analysis  Quadratic semidefinite programming  Image decomposition   A note on the sufficient initial condition ensuring the convergence of directly extended 3-block ADMM for special semidefinite programming 期刊论文 OPTIMIZATION, 2018, 卷号: 67, 期号: 10, 页码: 1729-1743 作者:  Chang, Xiaokai;  Liu, Sanyang;  Zhao, Pengjun 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 Alternating direction method of multipliers  semidefinite programming  H-weighted nearest correlation matrix problem  convergence analysis   A 2-block semi-proximal ADMM for solving the H-weighted nearest correlation matrix problem 期刊论文 OPTIMIZATION, 2017, 卷号: 66, 期号: 1, 页码: 1-16 作者:  Chang, Xiaokai;  Liu, Sanyang 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/15 Nearest correlation matrix problem  alternating direction method of multipliers  semi-proximal ADMM  convex quadratic semidefinite programming  KKT conditions  convergence analysis   Modified alternating direction method of multipliers for convex quadratic semidefinite programming 期刊论文 NEUROCOMPUTING, 2016, 卷号: 214, 页码: 575-586 作者:  Chang, Xiaokai;  Liu, Sanyang;  Li, Xu 收藏  |  浏览/下载：7/0  |  提交时间：2019/11/15 Quadratic semidefinite programming  Alternating direction method of multipliers  Convergence analysis  Nearest correlation matrix problems