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An efficient neural network method with plane wave activation functions for solving Helmholtz equation 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2022, 卷号: 111, 页码: 34-49
作者:  Cui, Tao;  Wang, Ziming;  Xiang, Xueshuang
收藏  |  浏览/下载:75/0  |  提交时间:2023/02/07
Helmholtz equation  Deep learning  Finite difference method  Plane wave method  
Plane wave discontinuous Galerkin methods for the Helmholtz equation and Maxwell equations in anisotropic media 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2021, 卷号: 97, 页码: 355-374
作者:  Yuan, Long;  Hu, Qiya
收藏  |  浏览/下载:103/0  |  提交时间:2022/04/02
Helmholtz equation  Time-harmonic Maxwell's equations  Anisotropic media  Plane wave basis  Error estimates  
The hole-filling method and the multiscale computation for the wave equations in perforated domains 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2015, 卷号: 70, 期号: 8, 页码: 1743-1756
作者:  Dong, Qiaoli;  Cao, Liqun
收藏  |  浏览/下载:109/0  |  提交时间:2018/07/30
Wave equation  Hole-filling method  Homogenization  Multiscale asymptotic method  Finite element method  A perforated domain  
Optimization of explicit symplectic schemes for time-dependent Schrodinger equations 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2005, 卷号: 50, 期号: 3-4, 页码: 637-644
作者:  Liu, XY;  Ding, PZ;  Hong, JL;  Wang, LJ
收藏  |  浏览/下载:95/0  |  提交时间:2018/07/30
symplectic scheme  wave function  Schrodinger equation  
Generalized transformations and abundant new families of exact solutions for (2+1)-dimensional dispersive long wave equations 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2003, 卷号: 46, 期号: 8-9, 页码: 1363-1372
作者:  Yan, ZY
收藏  |  浏览/下载:83/0  |  提交时间:2018/07/30
(2+1)-dimensional dispersive long wave equation  variant Boussinesq equation  Riccati equation  solitary wave solution  periodic wave solution