%0 Journal Article %A Schoenberg, I. J. %A Szegö, Gabor %T An extremum problem for polynomials %J Compositio Mathematica %D 1959-1960 %P 260-268 %V 14 %I Kraus Reprint %U http://www.numdam.org/item/CM_1959-1960__14__260_0/ %G en %F CM_1959-1960__14__260_0