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math.AP2024
On uniqueness of inverse conductive scattering problem with unknown embedded obstacles
Chengyu Wu, Jiaqing Yang
This paper is concerning the inverse conductive scattering of acoustic waves by a bounded inhomogeneous object with possibly embedded obstacles inside. A new uniqueness theorem is…
math.AP2024★ 1 cited
The obstacle scattering for the biharmonic equation
Chengyu Wu, Jiaqing Yang
In this paper, we consider the obstacle scattering problem for biharmonic equations with a Dirichlet boundary condition in both two and three dimensions. Some basic properties are…
math.AP2024
Direct and inverse acoustic scattering by global rough surfaces
Chengyu Wu, Jiaqinq Yang
In this paper, we investigate on the direct and inverse scattering problem by an unbounded penetrable rough surface in a lossless medium. The cases that the transmission coefficien…