Lower bounds of the minimum eigenvalue for $M$-matrices
Numerical Analysis
2017-04-19 v1
Abstract
Some monotone increasing sequences of the lower bounds for the minimum eigenvalue of -matrices are given. It is proved that these sequences are convergent and improve some existing results. Numerical examples show that these sequences are more accurate than some existing results and could reach the true value of the minimum eigenvalue in some cases.
Cite
@article{arxiv.1704.05218,
title = {Lower bounds of the minimum eigenvalue for $M$-matrices},
author = {Jianxing Zhao and Caili Sang},
journal= {arXiv preprint arXiv:1704.05218},
year = {2017}
}
Comments
This paper was actually completed at 10 October 2016, 12 pages