Complex ray solutions and eigenfunctions concentrated in a neighborhood of a closed geodesic V. M. BabichV. V. Ulin OriginalPaper Pages: 1749 - 1753
Uniqueness of the solution of stationary acoustic problems for reinforced plates B. P. Belinskii OriginalPaper Pages: 1754 - 1757
Optical theorem for the scattering of waves in an elastic plate B. P. Belinskii OriginalPaper Pages: 1758 - 1760
Diffraction of short waves on a screen of variable transparency I. Ya. Bilyi OriginalPaper Pages: 1760 - 1765
Method of double-scale expansions for refractive waveguides and conditions for its applicability V. S. BuldyrevN. S. Grigor'eva OriginalPaper Pages: 1766 - 1776
Radiation field of whispering gallery waves over a concave-convex boundary V. S. BuldyrevA. I. Lanin OriginalPaper Pages: 1776 - 1787
Combined representation of the field of a point sound source in an underwater waveguide and the asymptotic summation of normal waves V. S. BuldyrevM. I. Yavor OriginalPaper Pages: 1787 - 1800
Justification of an asymptotic formula for solutions of the perturbed Klein-Fock-Gordon equation S. A. Vakulenko OriginalPaper Pages: 1800 - 1806
Asymptotics of the fundamental solution of the cauchy problem for a hyperbolic equation of second order containing a large parameter Yu. P. Danilov OriginalPaper Pages: 1806 - 1811
Computation of corrections to the fock asymptotics for the wave field near a circular cylinder and a sphere V. I. Ivanov OriginalPaper Pages: 1812 - 1817
Excitation of modulated oscillations in inhomogeneous media A. P. Kiselev OriginalPaper Pages: 1818 - 1825
Asymptotics of functions that are a generalization of the euler gamma function M. A. Kovalevskii OriginalPaper Pages: 1826 - 1830
Comparison of the field of a whispering gallery wave computed by Kirchhoff's method and by the method of the parabolic equation in a neighborhood of zero curvature of the boundary A. I. Lanin OriginalPaper Pages: 1836 - 1839
Ray dynamics in a neighborhood of flat points of the boundary A. I. LaninM. M. Popov OriginalPaper Pages: 1840 - 1845
Finite expressions for the characteristic matrices of weakly curved elastic layers L. A. Molotkov OriginalPaper Pages: 1845 - 1854
Asymptotic solutions of a system of equations of second order which are concentrated in a neighborhood of a ray V. E. Nomofilov OriginalPaper Pages: 1854 - 1860
A new method of computing wave fields in the high-frequency approximation M. M. Popov OriginalPaper Pages: 1869 - 1882
A degeneracy phenomenon and resonance phenomena in problems of wave propagation A. S. Starkov OriginalPaper Pages: 1883 - 1890
Interference transverse sh waves in a transversally, isotropic, inhomogeneous half space N. V. Tsepelev OriginalPaper Pages: 1891 - 1895
