TY - JOUR AU - R. Moynihan TI - On ...semigroups of probability distribution functions II. (Short Communication). JO - Aequationes mathematicae PY - 1977 SP - 311 EP - 312 VL - 16 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM2_1977__16_136706/ ID - AM2_1977__16_136706 ER -