TY - JOUR AU - Kh. Kh. Murtazin TI - Expansions in characteristic functions of the nonself-adjoint Schr\"odinger operator JO - Matematičeskie zametki PY - 1971 SP - 333 EP - 342 VL - 9 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1971_9_3_a11/ LA - ru ID - MZM_1971_9_3_a11 ER -