%0 Journal Article %A R. Larsen %T The Functional Equation. (Short Communication). %J Aequationes mathematicae %D 1970 %P 277-277 %V 4 %N 1-3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1970__4_1-3_136077/ %F AM2_1970__4_1-3_136077