Scattering in Flatland: Efficient Representations via Wave Atoms
This paper presents a numerical compression strategy for the boundary integral equation of acoustic scattering in two dimensions. These equations have oscillatory kernels that we represent in a basis of wave atoms, and compress by thresholding the small coefficients to zero. This phenomenon was per...
| Main Authors: | , |
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| Format: | Article |
| Language: | en_US |
| Published: |
Springer New York
2011
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| Online Access: | http://hdl.handle.net/1721.1/64629 https://orcid.org/0000-0001-7052-5097 |