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A Mixed Regularization Method for Ill-Posed Problems 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2019, 卷号: 12, 期号: 1, 页码: 212-232
作者:  Zheng, Hui;  Zhang, Wensheng
收藏  |  浏览/下载：235/0  |  提交时间：2018/11/16
Ill-posedness  continuous regularization  iterative regularization  mixed regularization  optimal order  
A robust optimal preconditioner for the mixed finite element discretization of elliptic optimal control problems 期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2018, 卷号: 25, 期号: 1, 页码: 17
作者:  Gong, Wei;  Tan, Zhiyu;  Zhang, Shuo
收藏  |  浏览/下载：146/0  |  提交时间：2018/07/30
elliptic equation  mixed finite element method  optimal control problem  optimal preconditioner  
Irreversibility of Asymptotic Entanglement Manipulation Under Quantum Operations Completely Preserving Positivity of Partial Transpose 期刊论文
PHYSICAL REVIEW LETTERS, 2017, 卷号: 119, 期号: 18, 页码: 5
作者:  Wang, Xin;  Duan, Runyao
收藏  |  浏览/下载：133/0  |  提交时间：2018/07/30
Simultaneous identification of diffusion coefficient, spacewise dependent source and initial value for one-dimensional heat equation 期刊论文
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2017, 卷号: 40, 期号: 10, 页码: 3552-3565
作者:  Zhao, Zhi-Xue;  Banda, Mapundi K.;  Guo, Bao-Zhu
浏览  |  Adobe PDF(475Kb)  |  收藏  |  浏览/下载：537/166  |  提交时间：2018/07/30
Inverse Problem  Matrix Pencil Method  Finite Difference Method  Truncated Singular Value Decomposition  Generalized Cross-validation  
Distributed image understanding with semantic dictionary and semantic expansion 期刊论文
NEUROCOMPUTING, 2016, 卷号: 174, 页码: 384-392
作者:  Li, Liang;  Yan, Chenggang Clarence;  Chen, Xing;  Zhang, Chunjie;  Yin, Jian;  Jiang, Baochen;  Huang, Qingming
收藏  |  浏览/下载：110/0  |  提交时间：2018/07/30
Image understanding  Semantic dictionary  Multi-task learning  Semantic expansion  Distributed systems  
A fast variational method for the construction of resolution adaptive C-2-smooth molecular surfaces 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2009, 卷号: 198, 期号: 21-26, 页码: 1684-1690
作者:  Bajaj, Chandrajit L.;  Xu, Guoliang;  Zhang, Qin
收藏  |  浏览/下载：106/0  |  提交时间：2018/07/30
Variational methods  High-order level-set  Molecular surface  Geometric partial differential equation