Several new inequalities for the minimum eigenvalue of M-matrices
Jianxing Zhao, Caili Sang · Journal of Inequalities and Applications · 2016
Several convergent sequences of the lower bounds for the minimum eigenvalue of M -matrices are given. It is proved that these sequences are monotone increasing and improve some existing results. Finally, numerical examples are given to show that these sequences are better than some known results and could reach the true value of the minimum eigenvalue in some cases.