期刊论文详细信息
International Journal of Applied Mathematics and Computation | |
Some results for the weighted Drazin inverse of a modified matrix | |
Hu Yang1  Ilyas Ali1  Abdul Shakoor1  | |
[1] Chongqing University, Chongqing, China$$ | |
关键词: Drazin inverse; Weighted Drazin inverse; Modified matrix; Schur complement; | |
DOI : 10.0000/ijamc.2014.6.1.643 | |
来源: PSIT Kanpur | |
【 摘 要 】
In this paper, we give some results for the W-weighted Drazin inverse of a modified matrix $M=A-CWD_{d,w}WB$ in terms of the W-weighted Drazin inverse of the matrix $A$ and the generalized Schur complement $Z=D-BWA_{d,w}WC$, generalizing some recent results in the literature.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912040531231ZK.pdf | 220KB | download |