TY - JOUR AU - M. G. Gasymov TI - Spectral analysis of a class of nonselfadjoint partial JO - Doklady Akademii Nauk PY - 1986 SP - 528 EP - 530 VL - 288 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1986_288_3_a2/ LA - ru ID - DAN_1986_288_3_a2 ER -