%0 Journal Article %A Chang-Jian Zhao %A Xiao-Yan Li %T On mixed discriminants of positively definite matrix %J Ars Mathematica Contemporanea %D 2015 %P 261-266 %V 9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.403.423/ %R 10.26493/1855-3974.403.423 %G en %F 10_26493_1855_3974_403_423