TY - JOUR AU - E. A. Shiryaev TI - Basis Property of Eigen- and Associated Functions of an Operator with Nondense Domain of Definition in the Example of the Orr--Sommerfeld problem JO - Matematičeskie zametki PY - 2017 SP - 931 EP - 937 VL - 102 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2017_102_6_a12/ LA - ru ID - MZM_2017_102_6_a12 ER -