TY - JOUR AU - V. R. Mukimov AU - Ya. T. Sultanaev TI - The deficiency indices of a~symmetric third-order differential operator JO - Matematičeskie zametki PY - 1995 SP - 468 EP - 471 VL - 58 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1995_58_3_a17/ LA - ru ID - MZM_1995_58_3_a17 ER -