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A multiscale method for wave propagation in 3D heterogeneous poroelastic media 期刊论文
GEOPHYSICS, 2019, 卷号: 84, 期号: 4, 页码: T237-T257
作者:  Zhang, Wensheng;  Zheng, Hui
收藏  |  浏览/下载：150/0  |  提交时间：2020/01/10
Wave simulation for the poroelastic wave equations by the multiscale method 期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 6, 页码: 2176-2187
作者:  Zhang WenSheng;  Zheng Hui
收藏  |  浏览/下载：151/0  |  提交时间：2020/01/10
Poroelastic wave equations  Inhomogeneous media  Wave simulation  Multiscale method  PML absorbing boundary  
CONVERGENCE OF THE PML SOLUTION FOR ELASTIC WAVE SCATTERING BY BIPERIODIC STRUCTURES 期刊论文
COMMUNICATIONS IN MATHEMATICAL SCIENCES, 2018, 卷号: 16, 期号: 4, 页码: 987-1016
作者:  Jiang, Xue;  Li, Peijun;  Lv, Junliang;  Zheng, Weiying
收藏  |  浏览/下载：148/0  |  提交时间：2019/01/11
Elastic wave equation  perfectly matched layer  biperiodic structures  transparent boundary condition  
AN ADAPTIVE FINITE ELEMENT PML METHOD FOR THE ELASTIC WAVE SCATTERING PROBLEM IN PERIODIC STRUCTURES 期刊论文
ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 2017, 卷号: 51, 期号: 5, 页码: 2017-2047
作者:  Jiang, Xue;  Li, Peijun;  Lv, Junliang;  Zheng, Weiying
收藏  |  浏览/下载：138/0  |  提交时间：2018/07/30
Elastic wave equation  adaptive finite element  perfectly matched layer  a posteriori error estimate  
A new family of fourth-order locally one-dimensional schemes for the three-dimensional wave equation 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2017, 卷号: 311, 页码: 130-147
作者:  Zhang, Wensheng;  Jiang, Jiangjun
收藏  |  浏览/下载：117/0  |  提交时间：2018/07/30
3D  Acoustic wave equation  LOD  Fourth-order accuracy  Stability  Compact  
CONVERGENCE OF THE PML METHOD FOR ELASTIC WAVE SCATTERING PROBLEMS 期刊论文
MATHEMATICS OF COMPUTATION, 2016, 卷号: 85, 期号: 302, 页码: 2687-2714
作者:  Chen, Zhiming;  Xiang, Xueshuang;  Zhang, Xiaohui
收藏  |  浏览/下载：104/0  |  提交时间：2018/07/30
Energy evolution of multi-symplectic methods for Maxwell equations with perfectly matched layer boundary 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2016, 卷号: 439, 期号: 1, 页码: 256-270
作者:  Hong, Jialin;  Ji, Lihai
收藏  |  浏览/下载：120/0  |  提交时间：2018/07/30
Energy evolution  Maxwell equations  Perfectly matched layer  Multi-symplectic Yee method  Multi-symplectic Runge-Kutta methods  
A new high accuracy locally one-dimensional scheme for the wave equation 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2011, 卷号: 236, 期号: 6, 页码: 1343-1353
作者:  Zhang, Wensheng;  Tong, Li;  Chung, Eric T.
收藏  |  浏览/下载：114/0  |  提交时间：2018/07/30
Wave equation  Finite difference  Locally one dimensional  Stability condition  Dispersion relation  
ELECTROMAGNETIC SCATTERING BY UNBOUNDED ROUGH SURFACES 期刊论文
SIAM JOURNAL ON MATHEMATICAL ANALYSIS, 2011, 卷号: 43, 期号: 3, 页码: 1205-1231
作者:  Li, Peijun;  Wu, Haijun;  Zheng, Weiying
收藏  |  浏览/下载：136/0  |  提交时间：2018/07/30
rough surface scattering  variational formulation  Maxwell's equations  transparent boundary condition  perfectly matched layer  
Multiscale analysis and numerical algorithm for the Schrodinger equations in heterogeneous media 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2010, 卷号: 217, 期号: 8, 页码: 3955-3973
作者:  Cao, Li-qun;  Luo, Jian-lan;  Wang, Chong-yu
收藏  |  浏览/下载：99/0  |  提交时间：2018/07/30
Homogenization  Multiscale asymptotic expansion  Schrodinger equation  The effective mass approximation  Multiscale finite element method