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A new family of fourth-order locally one-dimensional schemes for the 3D elastic wave equation 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2019, 卷号: 348, 页码: 246-260
作者:  Zhang, Wensheng
收藏  |  浏览/下载：169/0  |  提交时间：2019/03/05
3D  Elastic wave equation  LOD  Fourth-order accuracy  Splitting  
Analysis on inexact block diagonal preconditioners for elliptic PDE-constrained optimization problems 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 10, 页码: 2423-2437
作者:  Huang, Na;  Ma, Chang-Feng
浏览  |  Adobe PDF(577Kb)  |  收藏  |  浏览/下载：848/153  |  提交时间：2018/07/25
PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
An Artificial Compressibility Method for 3D Phase-Field Model and its Application to Two-Phase Flows 期刊论文
INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2017, 卷号: 14, 期号: 5, 页码: 14
作者:  Shah, Abdullah;  Saeed, Sadia;  Yuan, L.
收藏  |  浏览/下载：117/0  |  提交时间：2018/07/30
Two-phase flow  phase-field model  incompressible Navier-Stokes equations  artificial compressibility method  Boussinesq approximation  
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：118/0  |  提交时间：2018/07/30
3D  Acoustic wave equation  LOD  Fourth-order accuracy  Stability  Compact  
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  
On optimal message vector length for block single parallel partition algorithm in a three-dimensional ADI solver 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2009, 卷号: 215, 期号: 7, 页码: 2565-2577
作者:  Yuan, Li;  Guo, Hong;  Yin, Zhaohua
收藏  |  浏览/下载：106/0  |  提交时间：2018/07/30
Tridiagonal equation  Single parallel partition  ADI scheme  Message vectorization  Optimal message vector length  
A general moving mesh framework in 3D and its application for simulating the mixture of multi-phase flows 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2008, 卷号: 3, 期号: 3, 页码: 582-602
作者:  Di, Yana;  Li, Ruo;  Tang, Tao
收藏  |  浏览/下载：97/0  |  提交时间：2018/07/30
moving mesh methods  multi-phase flows  unstructured tetrahedra  phase field model  Navier-Stokes equations  finite element method