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半正定矩阵Hadamard积的不等式 被引量:1

Inequalities for the Hadamard Product of Positive Semidefinite Matrices
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摘要 利用分块矩阵的方法得到了关于半正定矩阵M-P逆的H adam ard积的几个偏序不等式,推广了某些已知的不等式. This paper using the method of block matrices gets a few Hadamad Product's preference ordering Inegualities about Positve Semidefinite matriles M-P inverses and then extends some known inegualities.
作者 刘玉 曹重光
出处 《数学的实践与认识》 CSCD 北大核心 2006年第4期271-273,共3页 Mathematics in Practice and Theory
关键词 半正定阵 M-P逆 HADAMARD积 不等式 positive semidefinite matrices M-Pinverses hadamad product inequalities
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参考文献5

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共引文献6

同被引文献7

  • 1燕列雅,于育民.实矩阵的Hadamard积的一些性质[J].大学数学,2005,21(4):100-102. 被引量:2
  • 2朱砾.几类对角占优矩阵的Hadamard积的性质[J].湘潭大学自然科学学报,2006,28(2):5-7. 被引量:4
  • 3HORN R A, JOHNSON C R. Topics in Matrix Analysis[M]. New York: Cambridge University Press, 1991.
  • 4JOHNSON C R. Inverse M-Matrices[J]. Linear Algebra Appl, 1982,47(2):195-216.
  • 5MCDONALD J J, NEUMANN M, JNEIDER H, et al. Inverses of unnipatic M-Matrices[J]. SIAM J Matrix Anal Appl, 1996,17(1-3) : 1025-1036.
  • 6NEUMANN M. A conjecture concerning the Hadamard Product of inverse of M-Matrices[J ]. Linear Algabra Appl, 1998,285 (1-3) : 277-290.
  • 7WANG Boying, ZHANG Xiuping, HANG Fuzhen. On the Hadarnard Product of inverse of M-Matrices[J]. Linear Algabra Appl, 2000,305(1-3) :23-31.

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