The scattering of sound waves by an obstacle

1 March 1977

journal article
research article
Published by Wiley in Communications on Pure and Applied Mathematics

Vol. 30 (2) , 195-233
https://doi.org/10.1002/cpa.3160300204

Abstract

In this paper we study the scattering of acoustic waves by an obstacle 𝒪. We establish the following relation between the scattering kernel S(s, θ, ω) and the support function h

Keywords

RIGHT ENDPOINT
SUPPORT FUNCTION
SCATTERING DATA
DIRICHLET BOUNDARY
ACOUSTIC WAVES
FULL GENERALITY
SOUND WAVES

This publication has 3 references indexed in Scilit:

Purely imaginary scattering frequencies for exterior domains
Duke Mathematical Journal, 1974
Scattering Theory for the Acoustic Equation in an Even Number of Space Dimensions
Indiana University Mathematics Journal, 1972
Decaying modes for the wave equation in the exterior of an obstacle
Communications on Pure and Applied Mathematics, 1969