Characterizations of Irreducible M-Matrices (II)
Received:April 14, 1994  
Key Words: schur complement, Z-matrix, M-matrix, irreducible matrix.  
Fund Project:Project supported by NNSF of China.
Author NameAffiliation
Li Wen Dept. of Math., South China Normal Univ.，Guangzhou 510631 
Hits: 1821
Download times: 1017
Abstract:
      In this paper, we present some necessary and sufficient conditions such that a nonsingular (singular) Z-matrix is a nonsingular (singular) irreducible M-matrix.
Citation:
DOI:10.3770/j.issn:1000-341X.1996.04.002
View Full Text  View/Add Comment  
  Copyright © Journal of Mathematical Research with Applications
Sponsored by：Dalian University of Technology, China Society for Industrial and Applied Mathematics
Address：No.2 Linggong Road, Ganjingzi District, Dalian City, Liaoning Province, P. R. China , Postal code ：116024
Service Tel：86-411-84707392 Email：jmre@dlut.edu.cn
Designed by Beijing E-tiller Co.,Ltd.
Due to security factors, early browsers cannot log in. It is recommended to log in with IE10, IE11, Google, Firefox, and 360 new browsers.