On the Hadamard Product of Inverse M-matrices
Linear Algebra and its Applications
M-matrix, Inverse M-matrix, Hadamard product, Schur complement
We investigate the Hadamard product of inverse M-matrices and present two classes of inverse M-matrices that are closed under the Hadamard multiplication. In the end, we give some inequalities on the Fan product of M-matrices and Schur complements.
Wang, Bo-Ying; Zhang, Xiuping; and Zhang, Fuzhen, "On the Hadamard Product of Inverse M-matrices" (2000). Mathematics Faculty Articles. 89.