Affiliation:
1. Department of Mathematics, National Cheng Kung University, Tainan City 70101, Taiwan
Abstract
We present a two-step method for recovering an unknown sound-hard crack inℝ2from the measured far-field pattern. This method, based on a two-by-two system of nonlinear integral equations, splits the reconstruction into two consecutive steps which consists of a forward and an inverse problems. In this spirit, only the latter needs to be regularized.
Subject
Applied Mathematics,Analysis
Cited by
4 articles.
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