Chinese Quarterly Journal of Mathematics ›› 1997, Vol. 12 ›› Issue (4): 75-78.

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On a Comparison Property of M-matrices

  

  1. Department  of Mathematics,South  China  Normal   University,Guangzhou,510631
  • Received:1996-10-04 Online:1997-12-30 Published:2024-11-15
  • Supported by:
    Supported by the National Naturel Ssiencs Ecundation of China.

Abstract: In this paper,we present a spectral property of a comparison matrix,which improves and generalize the comparison theorem of nonsingular M-matrices.


Key words:  , M-matrix, Drazin inverse, comparison theorem

CLC Number: