TY - JOUR AU - V. A. Oleinikov TI - The differential irreducibility of a linear inhomogeneous equation JO - Doklady Akademii Nauk PY - 1970 SP - 1017 EP - 1020 VL - 194 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1970_194_5_a7/ LA - ru ID - DAN_1970_194_5_a7 ER -