TY - JOUR T1 - The Limiting Absorption Method for a Transmission Problem in Acoustic Scattering JO - Journal of Partial Differential Equations VL - 4 SP - 359 EP - 368 PY - 2006 DA - 2006/11 SN - 19 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jpde/5338.html KW - Limiting absorption principle KW - Helmholtz equation KW - exterior domains KW - Sommerfeld radiation condition KW - Rellich lemma AB -

The limiting absorption principle is used to solve the scattering problem of time harmonic acoustic waves by penetrable objects in Sobolev spaces. The method is based on integral representation of the solution using the Green's kernel of the Helmholtz equation.