%0 Journal Article %A Jerry L. Kazdan %A F.W. Warner %T A Direct Approach to the Determination of Gaussian and Scalar Curvature Functions. %J Inventiones mathematicae %D 1975 %P 227-230 %V 28 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1975__28_142323/ %F IM_1975__28_142323