Department of Mathematics
We consider the inverse acoustic scattering problem for a complex scatterer, which might be composed of both inhomogeneous anisotropic mediums and impenetrable obstacles. It is shown that the fixed-frequency scattering amplitude uniquely determines the scattering support of a complex scatterer, disregarding its contents.
Anisotropic medium, Inverse acoustic scattering, Obstacle, Uniqueness
Source Publication Title
Communications in Mathematical Sciences
© by International Press of Boston, Inc. All rights reserved.
Link to Publisher's Edition
Liu, Hongyu, Hongkai Zhao, and Changjian Zou. "Determining scattering support of anisotropic acoustic mediums and obstacles." Communications in Mathematical Sciences 13.4 (2015): 987-1000.