TY - JOUR AU - A. P. Makhmudov TI - On the completeness of eigenelements of some nonlinear equations JO - Differencialʹnye uravneniâ PY - 1982 SP - 64 EP - 72 VL - 18 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1982_18_1_a6/ LA - ru ID - DE_1982_18_1_a6 ER -