%0 Journal Article %A George T. Diderrich %T Some remarks on Karmarkar's potential function. %J Aequationes mathematicae %D 1988 %P 57-75 %V 36 %N 2-3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1988__36_2-3_137274/ %F AM2_1988__36_2-3_137274