%0 Journal Article %A Xu, Yuan %T On polynomials of least deviation from zero in several variables. %J Experimental mathematics %D 2004 %P 103-112 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/EXMA_2004__13_1_51190/ %G en %F EXMA_2004__13_1_51190