TY - JOUR AU - Merlini, Donatella AU - Rogers, Douglas G. AU - Sprugnoli, Renzo AU - Verri, M. Cecilia TI - On Some Alternative Characterizations of Riordan Arrays JO - Canadian journal of mathematics PY - 1997 SP - 301 EP - 320 VL - 49 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1997-015-x/ DO - 10.4153/CJM-1997-015-x ID - 10_4153_CJM_1997_015_x ER -