TY - JOUR AU - V. P. Palamodov TI - Underdetermined and overdetermined systems of differential equations with constant coefficients JO - Doklady Akademii Nauk PY - 1964 SP - 1288 EP - 1291 VL - 156 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_156_6_a9/ LA - ru ID - DAN_1964_156_6_a9 ER -