摘要
The inverse time-hormonic acoustic wave scattering problem we are consideringin this paper is to recover the impedance coefficient from the far field pattern ofthe scattered wave. A method is presellted and the convergence of this method isproven. Numericale examples are given showing that this method is both accurateand simple to use.
The inverse time-hormonic acoustic wave scattering problem we are consideringin this paper is to recover the impedance coefficient from the far field pattern ofthe scattered wave. A method is presellted and the convergence of this method isproven. Numericale examples are given showing that this method is both accurateand simple to use.
出处
《计算数学》
CSCD
北大核心
1999年第1期89-98,共10页
Mathematica Numerica Sinica
