%0 Journal Article %A Horn, Roger A. %A Zhang, Fuzhen %T Bounds on the spectral radius of a Hadamard product of nonnegative or positive semidefinite matrices %J The electronic journal of linear algebra %D 2010 %P 90-94 %V 20 %I mathdoc %U http://geodesic.mathdoc.fr/item/ELA_2010__20__a48/ %G en %F ELA_2010__20__a48