TY - JOUR AU - G. V. Radzievskii TI - Completeness of derivative chains of polynomial pencils of JO - Doklady Akademii Nauk PY - 1988 SP - 1310 EP - 1315 VL - 303 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1988_303_6_a6/ LA - ru ID - DAN_1988_303_6_a6 ER -