TY - JOUR AU - M. V. Fedoryuk TI - Of Fourier integral operators and the asymptotic behaviour of the solution of the mixed problem JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1977 SP - 67 EP - 120 VL - 32 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1977_32_6_a1/ LA - en ID - RM_1977_32_6_a1 ER -