TY - JOUR AU - E. I. Moiseev TI - On the spectral characteristics of a nonlocal boundary value problem JO - Differencialʹnye uravneniâ PY - 1994 SP - 864 EP - 872 VL - 30 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1994_30_5_a15/ LA - ru ID - DE_1994_30_5_a15 ER -