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A novel hybrid IGA-EIEQ numerical method for the Allen-Cahn/Cahn-Hilliard equations on complex curved surfaces 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 404, 页码: 21
作者:  Pan, Qing;  Chen, Chong;  Zhang, Yongjie Jessica;  Yang, Xiaofeng
收藏  |  浏览/下载:111/0  |  提交时间:2023/02/07
Loop subdivision  IGA-EIEQ  Decoupled  Unconditional energy stability  Allen-Cahn  Cahn-Hilliard  
A quantized output feedback MRAC scheme for discrete-time linear systems 期刊论文
AUTOMATICA, 2022, 卷号: 145, 页码: 10
作者:  Zhang, Yanjun;  Zhang, Ji-Feng
收藏  |  浏览/下载:53/0  |  提交时间:2023/02/07
Model reference adaptive control  Discrete-time  Output tracking  Quantized output feedback  
Quantized-output feedback model reference control of discrete-time linear systems 期刊论文
AUTOMATICA, 2022, 卷号: 137, 页码: 8
作者:  Zhang, Yanjun;  Zhang, Ji-Feng;  Liu, Xiao-Kang;  Liu, Zhen
收藏  |  浏览/下载:54/0  |  提交时间:2023/02/07
Model reference control  Discrete-time  Output tracking  Quantized-output feedback  
Energy Stable Nodal Discontinuous Galerkin Methods for Nonlinear Maxwell's Equations in Multi-dimensions 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2021, 卷号: 89, 期号: 2, 页码: 42
作者:  Lyu, Maohui;  Bokil, Vrushali A.;  Cheng, Yingda;  Li, Fengyan
收藏  |  浏览/下载:110/0  |  提交时间:2022/04/02
Maxwell's equations  Kerr and Raman nonlinear effects  Linear Lorentz  Nodal discontinuous Galerkin methods  Energy stable  High dimensions  
An overview on the designs of distributed observers in LTI multi-agent systems 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2021, 页码: 10
作者:  Pei YingQing;  Gu HaiBo;  Liu KeXin;  Lu JinHu
收藏  |  浏览/下载:116/0  |  提交时间:2022/04/02
multi-agent system  linear time-invarient system  distributed observer  consensus  
LS-Based Parameter Estimation of DARMA Systems with Uniformly Quantized Observations 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 页码: 18
作者:  Jing Lida;  Zhang Ji-Feng
收藏  |  浏览/下载:132/0  |  提交时间:2021/10/26
Discrete-time linear time-invariant systems  parameter estimation  quantized output  
Stabilizing design for discrete-time reversible switched linear control systems: A deadbeat control approach 期刊论文
AUTOMATICA, 2021, 卷号: 129, 页码: 6
作者:  Zhu, Yan;  Sun, Zhendong
收藏  |  浏览/下载:141/0  |  提交时间:2021/10/26
Switched linear systems  Feedback stabilization  Deadbeat control  Controllability  
A structure-preserving finite element discretization for the time-dependent Nernst-Planck equation 期刊论文
JOURNAL OF APPLIED MATHEMATICS AND COMPUTING, 2021, 页码: 20
作者:  Zhang, Qianru;  Tu, Bin;  Fang, Qiaojun;  Lu, Benzhuo
收藏  |  浏览/下载:123/0  |  提交时间:2021/10/26
Structure-preserving finite element discretization  Nernst-Planck equation  Scharfetter-Gummel approximation  Jordan-Kinderlehrer-Otto scheme  
Optimal rotated block-diagonal preconditioning for discretized optimal control problems constrained with fractional time-dependent diffusive equations 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2021, 卷号: 163, 页码: 126-146
作者:  Bai, Zhong-Zhi;  Lu, Kang-Ya
收藏  |  浏览/下载:149/0  |  提交时间:2021/04/26
Fractional optimal control problem  Numerical discretizations  Block two-by-two linear system  Preconditioning  Spectral bounds  Krylov subspace iteration methods  Convergence property  
A Nodal Finite Element Method for a Thermally Coupled Eddy-Current Problem with Moving Conductors 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2021, 卷号: 29, 期号: 3, 页码: 767-801
作者:  Wang, Zezhong;  Hu, Qiya
收藏  |  浏览/下载:116/0  |  提交时间:2021/04/26
Thermally coupled eddy-current problem  finite element method  time step-length iteration  Picard iteration  optimal error estimates  preconditioner