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Alternating projection method for a class of tensor equations 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2019, 卷号: 346, 页码: 490-504
作者:  Li, Zhibao;  Dai, Yu-Hong;  Gao, Huan
收藏  |  浏览/下载：158/0  |  提交时间：2019/01/11
Tensor-vector product  Tensor equation  Ellipsoid surface  Alternating projection method  Regularity  
A new piecewise quadratic approximation approach for L-0 norm minimization problem 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 1, 页码: 185-204
作者:  Li, Qian;  Bai, Yanqin;  Yu, Changjun;  Yuan, Ya-xiang
收藏  |  浏览/下载：205/0  |  提交时间：2019/03/05
sparse optimization  non-convex approximation  iterative thresholding algorithm  
High order well-balanced discontinuous Galerkin methods for Euler equations at isentropic equilibrium state under gravitational fields 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2018, 卷号: 329, 页码: 23-37
作者:  Qian, Shouguo;  Liu, Yu;  Li, Gang;  Yuan, Li
收藏  |  浏览/下载：144/0  |  提交时间：2018/07/30
Euler equations  Isentropic equilibrium state  Discontinuous Galerkin methods  Well-balanced property  Gravitational fields  
A MULTILEVEL NEWTON'S METHOD FOR EIGENVALUE PROBLEMS 期刊论文
APPLICATIONS OF MATHEMATICS, 2018, 卷号: 63, 期号: 3, 页码: 281-303
作者:  He, Yunhui;  Li, Yu;  Xie, Hehu;  You, Chun'Guang;  Zhang, Ning
收藏  |  浏览/下载：157/0  |  提交时间：2018/09/08
eigenvalue problem  finite element method  Newton's method  multilevel iteration  
On sparse beamformer design with reverberation 期刊论文
APPLIED MATHEMATICAL MODELLING, 2018, 卷号: 58, 页码: 98-110
作者:  Li, Zhibao;  Yiu, Ma Fai Cedric;  Dai, Yu-Hong
收藏  |  浏览/下载：163/0  |  提交时间：2018/07/30
Sparse beamformer design  Reverberation  Nonconvex optimization  Smoothing approximation  Smoothing BB-gradient method  
A Multi-Time-Step Finite Element Algorithm for 3-D Simulation of Coupled Drift-Diffusion Reaction Process in Total Ionizing Dose Effect 期刊论文
IEEE TRANSACTIONS ON SEMICONDUCTOR MANUFACTURING, 2018, 卷号: 31, 期号: 1, 页码: 183-189
作者:  Xu, Jingjie;  Ma, Zhaocan;  Li, Hongliang;  Song, Yu;  Zhang, Linbo;  Lu, Benzhuo
收藏  |  浏览/下载：167/0  |  提交时间：2018/07/30
Drift-diffusion reaction  ELDRS  finite element method  multi-time-step algorithm  TID  
Asymptotic computation for transient heat conduction performance of periodic porous materials in curvilinear coordinates by the second-order two-scale method 期刊论文
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2017, 卷号: 40, 期号: 14, 页码: 5109-5130
作者:  Ma, Qiang;  Li, Zhihui;  Yang, Zihao;  Cui, Junzhi
收藏  |  浏览/下载：125/0  |  提交时间：2018/07/30
SOTS asymptotic analysis  transient heat conduction  porous materials  curvilinear coordinates  coordinate transformation  
Quality improvement of surface triangular mesh using a modified Laplacian smoothing approach avoiding intersection 期刊论文
PLOS ONE, 2017, 卷号: 12, 期号: 9, 页码: 16
作者:  Liu, Tiantian;  Chen, Minxin;  Song, Yu;  Li, Hongliang;  Lu, Benzhuo
收藏  |  浏览/下载：115/0  |  提交时间：2018/07/30
Finite Element Algorithm for Dynamic Thermoelasticity Coupling Problems and Application to Transient Response of Structure with Strong Aerothermodynamic Environment 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2016, 卷号: 20, 期号: 3, 页码: 773-810
作者:  Li, Zhihui;  Ma, Qiang;  Cui, Junzhi
收藏  |  浏览/下载：168/0  |  提交时间：2018/07/30
Dynamic thermoelasticity  finite element algorithm  Newmark method  Crank-Nicolson scheme  fluid-structure interaction  structural deformation  
LOCAL AND PARALLEL FINITE ELEMENT ALGORITHM BASED ON MULTILEVEL DISCRETIZATION FOR EIGENVALUE PROBLEMS 期刊论文
INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2016, 卷号: 13, 期号: 1, 页码: 73-89
作者:  Han, Xiaole;  Li, Yu;  Xie, Hehu;  You, Chunguang
收藏  |  浏览/下载：123/0  |  提交时间：2018/07/30
eigenvalue problem  multigrid  multilevel correction  local and araliel method  finite element method