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INN: Interfaced neural networks as an accessible meshless approach for solving interface PDE problems 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 470, 页码: 18
作者:  Wu, Sidi;  Lu, Benzhuo
收藏  |  浏览/下载:60/0  |  提交时间:2023/02/07
Interface problems  Multiple-gradient descent  Neural network  PDEs  
Data completion algorithms and their applications in inverse acoustic scattering with limited-aperture backscattering data 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 469, 页码: 17
作者:  Dou, Fangfang;  Liu, Xiaodong;  Meng, Shixu;  Zhang, Bo
收藏  |  浏览/下载:73/0  |  提交时间:2023/02/07
Inverse acoustic scattering  Limited aperture  Backscattering data  Data completion  Direct sampling method  Factorization method  
A robust solver for the finite element approximation of stationary incompressible MHD equations in 3D 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 卷号: 351, 页码: 254-270
作者:  Li, Lingxiao;  Zheng, Weiying
收藏  |  浏览/下载:135/0  |  提交时间:2018/07/30
Incompressible magnetohydrodynamic equations  Mixed finite element method  Block preconditioner  grad-div stabilization  Newton's method  
Moving mesh methods with locally varying time steps 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2004, 卷号: 200, 期号: 1, 页码: 347-367
作者:  Tan, ZJ;  Zhang, ZR;  Huang, YQ;  Tang, T
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
moving mesh method  local time stepping  finite volume method  hyperbolic conservation laws  
An adaptive mesh redistribution method for nonlinear Hamilton-Jacobi equations in two- and three-dimensions 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2003, 卷号: 188, 期号: 2, 页码: 543-572
作者:  Tang, HZ;  Tang, T;  Zhang, PW
收藏  |  浏览/下载:101/0  |  提交时间:2018/07/30
moving adaptive grid method  Hamilton-Jacobi equations  level set equations  finite difference method