TY - JOUR AU - Chivukula, R. Rao AU - Heckman, Randall K. TI - Convolutions and factorization theorems JO - Compositio Mathematica PY - 1974 SP - 143 EP - 157 VL - 28 IS - 2 PB - Noordhoff International Publishing UR - http://archive.numdam.org/item/CM_1974__28_2_143_0/ LA - en ID - CM_1974__28_2_143_0 ER -