Analysis of the structured perturbation for the BSCCB linear system
Analysis of the structured perturbation for the BSCCB linear system
复制标题
BSCCB线性系统的结构摄动分析
DOI:
10.1016/j.amc.2015.12.030
复制
发表时间:
2015-03
影响因子:
4
通讯作者:
Xia Tang
中科院分区:
文献类型:
--
作者:
Zhaolin Jiang;Xia Tang
In this paper, based on block style spectral decomposition of the block skew circulant with circulant blocks (BSCCB) matrix, the structure perturbation is discussed, which includes the condition number and relative error of the BSCCB linear system. Then the optimal backward perturbation bound of the BSCCB linear system is analyzed. Simultaneously, the algorithm for the optimal backward perturbation bound is presented. At the end of the paper, a numerical example is provided to verify the effectiveness of the algorithm.
登录
查看更多内容
DOI:
--
发表时间:
1996
期刊:
--
影响因子:
--
作者:
江兆林;郭运瑞
通讯作者:
江兆林;郭运瑞
影响因子:
2.1
作者:
Derui Ding;Zidong Wang;Jun Hu;H. Shu
通讯作者:
Derui Ding;Zidong Wang;Jun Hu;H. Shu
影响因子:
--
作者:
Zhaolin Jiang;Juan Li;Jianwei Zhou
通讯作者:
Zhaolin Jiang;Juan Li;Jianwei Zhou
影响因子:
7.7
作者:
Dong, Hongli;Wang, Zidong;Gao, Huijun
通讯作者:
Gao, Huijun
影响因子:
3.5
作者:
R. Happel;Robert Hecht;P. Stadler
通讯作者:
R. Happel;Robert Hecht;P. Stadler