%0 Journal Article %A Zalman Rubinstein %T Characteristic functional equations of polynomials and the Morera-Carleman theorem. %J Aequationes mathematicae %D 1981 %P 108-117 %V 23 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1981__23_136895/ %F AM2_1981__23_136895