Superoptimal Preconditioners for Functions of Matrices
Superoptimal Preconditioners for Functions of Matrices
复制标题
矩阵函数的超优化预处理器
DOI:
10.4208/nmtma.2015.my1340
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发表时间:
2015-11
期刊:
影响因子:
--
通讯作者:
Yao, Teng-Teng
中科院分区:
文献类型:
--
作者:
Bai, Zheng-Jian;Jin, Xiao-Qing;Yao, Teng-Teng
For any given matrix A ∈ C, a preconditioner tU (A) called the superoptimal preconditioner was proposed in 1992 by Tyrtyshnikov. It has been shown that tU (A) is an efficient preconditioner for solving various structured systems, for instance, Toeplitz-li
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影响因子:
1.8
作者:
X. Jin;Yimin Wei
通讯作者:
X. Jin;Yimin Wei
DOI:
10.1137/090758064
发表时间:
2010-03
期刊:
SIAM J. Sci. Comput.
影响因子:
--
作者:
Spike T. Lee;Hong-Kui Pang;Hai-wei Sun
通讯作者:
Spike T. Lee;Hong-Kui Pang;Hai-wei Sun
影响因子:
1.1
作者:
X. Jin;Zhi Zhao;S. Tam
通讯作者:
X. Jin;Zhi Zhao;S. Tam
DOI:
10.1137/s1064827503421653
发表时间:
2005-03
期刊:
SIAM J. Sci. Comput.
影响因子:
--
作者:
F. Benedetto;C. Estatico;S. Capizzano
通讯作者:
F. Benedetto;C. Estatico;S. Capizzano
DOI:
10.1137/0909051
发表时间:
1988-07
期刊:
Siam Journal on Scientific and Statistical Computing
影响因子:
--
作者:
T. Chan
通讯作者:
T. Chan