TY - JOUR AU - N. A. Izobov TI - Extendable and nonextendable solutions of a nonlinear differential equation of arbitrary order JO - Matematičeskie zametki PY - 1984 SP - 829 EP - 839 VL - 35 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1984_35_6_a5/ LA - ru ID - MZM_1984_35_6_a5 ER -