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Preconditioning analysis of nonuniform incremental unknowns method for two dimensional elliptic problems
期刊论文
APPLIED MATHEMATICAL MODELLING, 2015, 卷号: 39, 期号: 18, 页码: 5436-5451
作者:
Yang, AL
;
Wu, YJ
;
Huang, ZD
;
Yuan, JY
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2016/07/28
Finite differences
Condition number
Incremental unknowns
Nonuniform meshes
Preconditioning analysis of the one dimensional incremental unknowns method on nonuniform meshes
期刊论文
Journal of Applied Mathematics and Computing, 2014, 卷号: 44, 期号: 1-2, 页码: 379-395
作者:
Yang, Ai-Li
;
Wu, Yu-Jiang
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  |  
浏览/下载:2/0
  |  
提交时间:2016/07/28
Condition numbers
Diagonal preconditioner
Finite differences
Incremental unknowns
Non-uniform mesh
Preconditioning
Nonlinear stability of reaction-diffusion equations using wavelet-like incremental unknowns
期刊论文
APPLIED NUMERICAL MATHEMATICS, 2013, 卷号: 68, 页码: 83-107
作者:
Song, LJ
;
Wu, YJ
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  |  
浏览/下载:4/0
  |  
提交时间:2015/12/16
Stability
Wavelet-like incremental unknowns
Finite difference
Reaction-diffusion equation
Approximate inertial manifolds
Algebraic preconditioning analysis of the multilevel block incremental unknowns method for anisotropic elliptic operators
期刊论文
MATHEMATICAL AND COMPUTER MODELLING, 2013, 卷号: 57, 期号: 3-4, 页码: 512-524
作者:
Yang, AL
;
Song, LJ
;
Wu, YJ
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  |  
浏览/下载:2/0
  |  
提交时间:2015/12/16
Condition number
Block incremental unknowns
Preconditioning
Anisotropic problem
Diagonal preconditioner
Bi-parameter incremental unknowns ADI iterative methods for elliptic problems
期刊论文
NUMERICAL ALGORITHMS, 2012, 卷号: 60, 期号: 3, 页码: 483-499
作者:
Yang, AL
;
Wu, YJ
;
Wu, YQ
;
Ren, DW
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  |  
浏览/下载:2/0
  |  
提交时间:2015/12/16
Bi-parameter ADI iterative method
Incremental unknowns
Condition number
Convergence analysis
Bi-parameter incremental unknowns ADI iterative methods for elliptic problems
期刊论文
2012, 卷号: 60, 页码: 483-499
作者:
Yang, Aili
;
Wu, Yujiang
;
Wu, Yongqing
;
Ren, Dawei
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浏览/下载:3/0
  |  
提交时间:2019/12/20
Bi-parameter ADI iterative method
Incremental unknowns
Condition number
Convergence analysis
A generalized preconditioned HSS method for non-Hermitian positive definite linear systems
会议论文
Workshop on Iterative Methods and Preconditioning Techniques, Suzhou, PEOPLES R CHINA, MAR 22-28, 2009
作者:
Yang, AL
;
An, J
;
Wu, YJ
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  |  
浏览/下载:3/0
  |  
提交时间:2017/01/20
Hermitian and skew-Hermitian splitting
Positive definite matrix
Iterative methods
Incremental unknowns
Preconditioner
A modified Crank-Nicolson scheme with incremental unknowns for convection dominated diffusion equations
期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2010, 卷号: 215, 期号: 9, 页码: 3293-3301
作者:
Song, LJ
;
Wu, YJ
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  |  
浏览/下载:4/0
  |  
提交时间:2015/12/16
Crank-Nicolson scheme
One-sided difference approximation
Incremental unknowns
Convection dominated diffusion equation
Error estimate
Stability
Implementation of a modified Marder-Weitzner method for solving nonlinear eigenvalue problems
会议论文
1st International Conference on Numerical Algebra and Scientific Computing (NASC06), Beijing, PEOPLES R CHINA, DEC 22-25, 2006
作者:
Wu, YJ
;
Wang, Y
;
Zeng, ML
;
Yang, AL
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  |  
浏览/下载:4/0
  |  
提交时间:2017/01/20
Nonlinear Richardson method
Marder-Weitzner method
Nonlinear eigenvalue problems
Incremental unknowns
Compact schemes
Incremental unknowns method based on the theta-scheme for time-dependent convection-diffusion equations
期刊论文
MATHEMATICS AND COMPUTERS IN SIMULATION, 2009, 卷号: 79, 期号: 7, 页码: 2001-2012
作者:
Song, LJ
;
Wu, YJ
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  |  
浏览/下载:3/0
  |  
提交时间:2015/12/16
Incremental unknowns
theta-Scheme
Convection-diffusion equation
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