%0 Journal Article %A G. Majcher %T On some functional equations %J Annales Polonici Mathematici %D 1964 %P 35-44 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-16-1-35-44/ %R 10.4064/ap-16-1-35-44 %G en %F 10_4064_ap_16_1_35_44