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math.AP2026
Robust shape reconstruction of elastic impenetrable scatterers via monotonicity spectral sampling methods
Mengjiao Bai, Huaian Diao, Weisheng Zhou
Reconstructing the location and shape of an unknown impenetrable scatterer from far-field measurements is a fundamental inverse problem in elastic scattering. In this paper, we pro…
math.AP2025
Inverse elastic obstacle scattering problems by monotonicity method
Mengjiao Bai, Huaian Diao, Weisheng Zhou
We consider the elastic wave scattering problem involving rigid obstacles. This work addresses the inverse problem of reconstructing the position and shape of such obstacles using…