Asymptotics of the diffraction field on a smooth convex body in the neighborhood of the edge of a nonsingular caustic I. V. Andronov OriginalPaper Pages: 1645 - 1656
A problem of M. Kac concerning recovery of the shape of a domain from the spectrum of a Dirichlet problem M. I. Belishev OriginalPaper Pages: 1663 - 1672
Nonlinear Schrödinger equation with variable coefficients: Concentrated solution and its breakdown M. A. Bisyarin OriginalPaper Pages: 1672 - 1676
Effect of motion of a medium, induced by an internal gravity wave, on the acoustic field of a point source in the ocean depths N. S. Grigor'eva OriginalPaper Pages: 1676 - 1685
Short-wavelength grazing scattering of a plane wave by a smooth periodic boundary. II. Diffraction by an infinite periodic boundary V. V. ZalipaevM. M. Popov OriginalPaper Pages: 1685 - 1705
Two-parameter asymptotic forms for space-time Gaussian beams in an elastic medium A. P. Kachalov OriginalPaper Pages: 1705 - 1712
Asymptotic behavior of the Jost function of a two-dimensional Schrödinger operator A. P. KachalovYa. V. Kurylev OriginalPaper Pages: 1712 - 1717
Methods of calculating further approximations in the asymptotic space-time Gaussian beam method N. Ya. Kirpichnikova OriginalPaper Pages: 1718 - 1724
One type of waves in media with loosely bonded interface P. V. KrauklisL. A. Krauklis OriginalPaper Pages: 1725 - 1732
Wave propagation through a high-velocity elastic layer N. S. Smirnova OriginalPaper Pages: 1741 - 1746
Concentration of the solutions near a limit ray in the neighborhood of an inflection point of the boundary V. P. Smyshlyaev OriginalPaper Pages: 1757 - 1760
Contact conditions of elastic media with a thin interlayer S. K. Tleukenov OriginalPaper Pages: 1763 - 1766
Disposition of roots of the dispersion equation of a waveguide periodically inhomogeneous according to depth S. K. Tleukenov OriginalPaper Pages: 1766 - 1770
Dispersion properties of nonstationary SV Rayleigh waves near the surface of an inhomogeneous elastic body Z. A. Yanson OriginalPaper Pages: 1770 - 1776