%0 Journal Article %A M. Kucharzewski %A M. Kuczma %T On the functional equation F(A·B) = F(A)·F(B) %J Annales Polonici Mathematici %D 1963 %P 1-17 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-13-1-1-17/ %R 10.4064/ap-13-1-1-17 %G en %F 10_4064_ap_13_1_1_17