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Remark on convergence of algebraic multigrid in the form of matrix decomposition 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2005, 卷号: 170, 期号: 2, 页码: 1170-1184
作者:  Shi, YY;  Chang, QS
收藏  |  浏览/下载:99/0  |  提交时间:2018/07/30
algebraic multigrid  matrix deconiposition  convergence  
Construction of exact solitary solutions for Boussinesq-like B(m,n) equations with fully nonlinear dispersion by the decomposition method 期刊论文
CHAOS SOLITONS & FRACTALS, 2005, 卷号: 26, 期号: 3, 页码: 897-903
作者:  Zhu, YG;  Chang, QS;  Wu, SC
收藏  |  浏览/下载:78/0  |  提交时间:2018/07/30
Exact solitary solutions with compact support for the nonlinear dispersive Boussinesq-like B(m, n) equations 期刊论文
CHAOS SOLITONS & FRACTALS, 2005, 卷号: 26, 期号: 2, 页码: 407-413
作者:  Zhu, YG;  Chang, QS;  Wu, SC
收藏  |  浏览/下载:87/0  |  提交时间:2018/07/30
Remark on unique continuation of solutions to the Stokes and the Navier-Stokes equations 期刊论文
ACTA MATHEMATICA SCIENTIA, 2005, 卷号: 25, 期号: 4, 页码: 594-598
作者:  Jin, KT;  Chang, QS
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
Stokes equation  Navier-Stokes equation  
A new algorithm for calculating Adomian polynomials 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2005, 卷号: 169, 期号: 1, 页码: 402-416
作者:  Zhu, YG;  Chang, QS;  Wu, SC
收藏  |  浏览/下载:83/0  |  提交时间:2018/07/30
adomian decomposition method  Adomian polynomials  nonlinear operators  nonlinearity of several variables  
Numerical analysis of the model of image processing with time-delay regularization 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2005, 卷号: 166, 期号: 2, 页码: 349-372
作者:  Liu, ZX;  Chang, QS
收藏  |  浏览/下载:93/0  |  提交时间:2018/07/30
image processing  viscosity solution  principle of contraction mapping  time-delay regularization  
Exact solitary-wave solutions with compact support for the modified KdV equation 期刊论文
CHAOS SOLITONS & FRACTALS, 2005, 卷号: 24, 期号: 1, 页码: 365-369
作者:  Zhu, YG;  Chang, QS;  Wu, SC
收藏  |  浏览/下载:74/0  |  提交时间:2018/07/30
On convergence of multigrid method for nonnegative definite systems 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2005, 卷号: 23, 期号: 2, 页码: 177-184
作者:  Chang, QS;  Sun, W
收藏  |  浏览/下载:66/0  |  提交时间:2018/07/30
multigrid  singular problem  convergence  
Dissipativity of multistep Runge-Kutta methods for dynamical systems with delays 期刊论文
MATHEMATICAL AND COMPUTER MODELLING, 2004, 卷号: 40, 期号: 11-12, 页码: 1285-1296
作者:  Huang, CM;  Chang, QS
收藏  |  浏览/下载:84/0  |  提交时间:2018/07/30
dynamical systems  delays  multistep Runge-Kutta methods  linear multistep methods  dissipativity  
Strange attractors on pseudospectral solutions for dissipative Zakharov equations 期刊论文
ACTA MATHEMATICA SCIENTIA, 2004, 卷号: 24, 期号: 3, 页码: 321-336
作者:  Ma, SQ;  Chang, QS
收藏  |  浏览/下载:109/0  |  提交时间:2018/07/30
strange attractors  psendospectral method  Zakharov equations