TY - JOUR AU - I. N. Braeutigam AU - D. M. Polyakov TI - On the asymptotics of eigenvalues of a third-order differential operator JO - Algebra i analiz PY - 2019 SP - 16 EP - 47 VL - 31 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_2019_31_4_a1/ LA - ru ID - AA_2019_31_4_a1 ER -