TY - JOUR AU - PL. KANNAPPAN AU - SOICHI HORINOUCHI TI - On the System of Functional Equations f(x +y) = f(x) + f (y) and f(xy)=p(x)f(y) JO - Aequationes mathematicae PY - 1971 SP - 195 EP - 201 VL - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM2_1971__6_136188/ ID - AM2_1971__6_136188 ER -