TY - JOUR AU - A. R. Its TI - Asymptotics of solutions of the nonlinear Schr\"odinger equation and isomonodromic deformations of systems of linear differential equations JO - Doklady Akademii Nauk PY - 1981 SP - 14 EP - 18 VL - 261 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_261_1_a1/ LA - ru ID - DAN_1981_261_1_a1 ER -