TY - JOUR AU - Li, Yaotang AU - Liu, Xin AU - Yang, Xiaoying AU - Li, Chaoqian TI - Some new lower bounds for the minimum eigenvalue of the Hadamard product of an M-matrix and its inverse JO - The electronic journal of linear algebra PY - 2011 SP - 630 EP - 643 VL - 22 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ELA_2011__22__a36/ LA - en ID - ELA_2011__22__a36 ER -