| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4642657 | Journal of Computational and Applied Mathematics | 2007 | 12 Pages |
Abstract
Acoustic scattering by bounded obstacles is considered, in both two and three dimensions. Relations between the T-matrix and the far-field pattern are derived, and then used to obtain new approximations for the T-matrix for small obstacles. The problem of scattering by a pair of small sound-soft circular cylinders is also solved, in the Rayleigh approximation, using bipolar coordinates.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
P.A. Martin,