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Trace transfer-based diagonal sweeping domain decomposition method for the Helmholtz equation: Algorithms and convergence analysis 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 455, 页码: 29
Authors:  Leng, Wei;  Ju, Lili
Favorite  |  View/Download:21/0  |  Submit date:2022/04/29
Domain decomposition method  Diagonal sweeping  Helmholtz equation  Perfectly matched layer  Trace transfer  Parallel computing  
Parallel exponential time differencing methods for geophysical flow simulations 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 387, 页码: 24
Authors:  Lan, Rihui;  Leng, Wei;  Wang, Zhu;  Ju, Lili;  Gunzburger, Max
Favorite  |  View/Download:25/0  |  Submit date:2022/04/02
Shallow water equations  Primitive equations  Exponential time differencing  Parallel computing  Barotropic/baroclinic splitting  
Variational inequality transport model on the sphere by the active-set reduced-space algorithm 期刊论文
COMPUTER PHYSICS COMMUNICATIONS, 2021, 卷号: 260, 页码: 10
Authors:  Yang, Haijian;  Yang, Chao;  Huang, Jizu
Favorite  |  View/Download:49/0  |  Submit date:2021/04/26
Transport problem on the sphere  Variational inequality  Parallel computing  Fully implicit scheme  Active-set reduced-space method  
A Diagonal Sweeping Domain Decomposition Method with Source Transfer for the Helmholtz Equation 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2021, 卷号: 29, 期号: 2, 页码: 357-398
Authors:  Leng, Wei;  Ju, Lili
Favorite  |  View/Download:52/0  |  Submit date:2021/04/26
Helmholtz equation  domain decomposition method  diagonal sweeping  perfectly matched layer  source transfer  parallel computing  
A PARALLEL AUGMENTED SUBSPACE METHOD FOR EIGENVALUE PROBLEMS 期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2020, 卷号: 42, 期号: 5, 页码: A2655-A2677
Authors:  Xu, Fei;  Xie, Hehu;  Zhang, Ning
Favorite  |  View/Download:43/0  |  Submit date:2021/04/26
eigenvalue problems  parallel augmented subspace method  multigrid method  parallel computing  
AN ADDITIVE OVERLAPPING DOMAIN DECOMPOSITION METHOD FOR THE HELMHOLTZ EQUATION 期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2019, 卷号: 41, 期号: 2, 页码: A1252-A1277
Authors:  Leng, Wei;  Ju, Lili
Favorite  |  View/Download:65/0  |  Submit date:2020/01/10
additive domain decomposition method  Helmholtz equation  perfectly matched layer  truncated domain problem  error analysis  parallel computing  
Toward an automated parallel computing environment for geosciences 期刊论文
PHYSICS OF THE EARTH AND PLANETARY INTERIORS, 2007, 卷号: 163, 期号: 1-4, 页码: 2-22
Authors:  Zhang, Huai;  Liu, Mian;  Shi, Yaolin;  Yuen, David A.;  Yana, Zhenzhen;  Liang, Guoping
Favorite  |  View/Download:31/0  |  Submit date:2018/07/30
parallel computing  finite element method  geodynamics  cyber-infrastructure  GEON  
A new parallel strategy for two-dimensional incompressible flow simulations using pseudo-spectral methods 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2005, 卷号: 210, 期号: 1, 页码: 325-341
Authors:  Yin, Z;  Yuan, L;  Tang, T
Favorite  |  View/Download:39/0  |  Submit date:2018/07/30
parallel computing  pseudo-spectral methods  task distribution  Navier-Stokes equations  Boussinesq equations  
Parallel computing method of valuing for multi-asset European option 期刊论文
INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING, 2004, 卷号: 3, 期号: 4, 页码: 575-581
Authors:  Zheng, WM;  Shu, JW
Favorite  |  View/Download:53/0  |  Submit date:2018/07/30
multi-asset European  parallel computing  option valuing  Monte-Carlo method  high dimension problem  
A framework of Web-based Decision Support Systems for Portfolio Selection with OLAP and PVM 期刊论文
DECISION SUPPORT SYSTEMS, 2004, 卷号: 37, 期号: 3, 页码: 367-376
Authors:  Dong, JC;  Du, HS;  Wang, SY;  Chen, K;  Deng, XT
Favorite  |  View/Download:32/0  |  Submit date:2018/07/30
web technology  portfolio selection  DSS  OLAP  parallel computing