Proof of a conjecture of Fiedler and Markham

Linear Algebra and Its Applications

Volumn 320, Issue 1-3, 2000, Pages 167-171

  Yong, Xuerong ^a  

^a XINJIANG UNIVERSITY   (China)

Author keywords

Eigenvalues; Hadamard product; M matrix; Stochastic matrix

Indexed keywords

EID: 0034357820     PISSN: 00243795     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0024-3795(00)00211-1     Document Type: Article

References (7)

1. Fiedler M., Markham T.L. An inequality for the Hadamard product of an M-matrix and inverse M-matrix. Linear Algebra Appl. 10l:1988;1-8.
2. Yong Xuerong, Wang Zheng On a conjecture of Fiedler and Markham. Linear Algebra Appl. 288:1999;259-267.
3. Ching Li, Ji-cheng Chen On a bound for the Hadamard product of an M-matrix and its inverse. Linear Algebra Appl. 144:1991;171-178.
4. Johnson C.R. A Hadamard product involving M-matrices. Linear and Multilinear Algebra. 4:1977;261-264.
5. Berman A., Plemmons R.J. Nonnegative Matrices in the Mathematical Sciences. 1979;Academic Press, New York.
6. Horn R.A., Johnson C.R. Topics in Matrix Analysis. 1991;Cambridge University Press, Cambridge, MA.
7. Xuerong Yong, Positive answer to a conjecture of Fiedler and Markharm, in: Proceedings of China Second Annual Meeting of Linear Algebra with Applications, Jilin University Press, 1996.