期刊论文详细信息
Journal of inequalities and applications | |
Some results on the partial orderings of block matrices | |
Xifu Liu1  | |
关键词: Matrix partial orderings; Moore-Penrose inverse; Block matrix; | |
DOI : 10.1186/1029-242X-2011-54 | |
学科分类:数学(综合) | |
来源: SpringerOpen | |
【 摘 要 】
Some results relating to the block matrix partial orderings and the submatrix partial orderings are given. Special attention is paid to the star ordering of a sum of two matrices and the minus ordering of matrix product. Several equivalent conditions for the minus ordering are established. Mathematics Subject Classification (2000): 15A45; 15A57
【 授权许可】
CC BY
【 预 览 】
Files | Size | Format | View |
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RO201902014327872ZK.pdf | 335KB | download |