Geodesic

Mathematical problems in the theory of wave propagation. Part 31

Skattering of a~highfrequency electromagnetic wave fieldskattered by the vertex of a~perfectly conducting cone. (Singular directions.)
p. 5-14
On uniqueness of recovering the parameters of the Maxwell system via dynamical boundary data
p. 15-32
On behavior of the solution of a generalized Cauchy problem for the wave equation at infinity
p. 33-38
Coherent states for the Legendre oscillator
p. 39-52
Generating functions of the focus wave modes Bessel--Gauss type
p. 53-57
Gaussian beams for the Maxwell equations on a mainfold
p. 58-87
Diffraction of plane ellastic waves of the vertical polarization on a~small inhomogeneity inside an ellastic layer
p. 88-108
Slow wave in a two-layer acoustic wave guide, placed in an elastic medium
p. 109-116
On frequencies of free acoustic oscillations in fluid dividing rigid and elastic cylindrical walls of finite length
p. 117-123
On frequencies of free oscillations of a truncated spherical cone covered with a thin elastic spherical shell
p. 124-134
The diffraction of a plane wave by a grating consisting of thin chiral slabs
p. 135-149
On one effictive model of a fractured medium
p. 150-164
On wave propagation in the elastic medium intersected by systems of parallel fractures
p. 165-193
The Riemann problem for the weakly perturbed $2\times2$ hyperbolic systems
p. 194-206
Isohuygens deformation of the ultrahyperbolic operator
p. 207-223