TY - JOUR AU - D. L. Berman TI - On the theory of linear polynomial operations JO - Doklady Akademii Nauk PY - 1963 SP - 755 EP - 757 VL - 151 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_151_4_a1/ LA - ru ID - DAN_1963_151_4_a1 ER -