Convergence analysis of the two preconditioned iterative methods for M-matrix linear systems
Convergence analysis of the two preconditioned iterative methods for M-matrix linear systems
复制标题
M矩阵线性系统两种预处理迭代方法的收敛性分析
DOI:
10.1016/j.cam.2014.11.034
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发表时间:
2015-06
影响因子:
2.4
通讯作者:
Zeng Shouzhen
中科院分区:
文献类型:
--
作者:
Liu Qingbing;Huang Jian;Zeng Shouzhen
In this paper, we present the two preconditioners I+ S ˆ and I+ S ˆ+ R for solving M-matrix linear systems and discuss the convergence of the two preconditioned iterative methods. Meanwhile, we obtain comparison theorems between the two preconditioned iterative methods and consider the solution of M-matrix linear systems by preconditioned Krylov subspace methods. Numerical experiments are given to validate the performance of the preconditioners.
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影响因子:
1.1
作者:
T. Kohno;Hisashi Kotakemori;H. Niki;M. Usui
通讯作者:
T. Kohno;Hisashi Kotakemori;H. Niki;M. Usui
DOI:
10.1137/080720243
发表时间:
2009-03
期刊:
SIAM J. Matrix Anal. Appl.
影响因子:
--
作者:
Z. Bai;M. Ng;Zeng-Qi Wang
通讯作者:
Z. Bai;M. Ng;Zeng-Qi Wang
影响因子:
2.4
作者:
D. Noutsos;M. Tzoumas
通讯作者:
D. Noutsos;M. Tzoumas
影响因子:
2.4
作者:
Qingbing Liu;Guoliang Chen
通讯作者:
Qingbing Liu;Guoliang Chen
DOI:
10.1016/s0377-0427(01)00588-x
发表时间:
2002-08
影响因子:
2.4
作者:
Hisashi Kotakemori;K. Harada;M. Morimoto;H. Niki
通讯作者:
Hisashi Kotakemori;K. Harada;M. Morimoto;H. Niki