@article{05947049,
title = {Some new lower bounds for the minimum eigenvalue of the Hadamard product of an M-matrix and its inverse.},
journal = {ELA. The Electronic Journal of Linear Algebra [electronic only]},
volume = {22},
year = {2011},
pages = {630-643},
zbl = {1221.15009},
language = {en},
url = {http://dml.mathdoc.fr/item/05947049}
}
Li, Yaotang; Liu, Xin; Yang, Xiaoying; Li, Chaoqian. Some new lower bounds for the minimum eigenvalue of the Hadamard product of an M-matrix and its inverse.. ELA. The Electronic Journal of Linear Algebra [electronic only], Tome 22 (2011) pp. 630-643. http://gdmltest.u-ga.fr/item/05947049/