TY - JOUR AU - M. A. Evgrafov AU - M. V. Fedoryuk TI - Asymptotic behaviour as $\lambda\to\infty$ of the solution of the equation $w''(z)-p(z,\lambda)w(z)=0$ in the complex $z$-plane JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1966 SP - 1 EP - 48 VL - 21 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1966_21_1_a0/ LA - en ID - RM_1966_21_1_a0 ER -