Showing math.APShow all
2 papers · 1 filter
math.AP2026
Detection of a moving point-like scatter by using moving receivers and emitter
Minghui Li, Guanghui Hu, Hongyu Liu
We consider an inverse scattering problem for the scalar wave equation in which the point emitter, a point-like scatterer, and multiple receivers are all moving. The goal is to rec…
math.AP2024
Time-harmonic elastic scattering by unbounded deterministic and random rough surfaces in three dimensions
Guanghui Hu, Tianjiao Wang, Xiang Xu +1
In this paper, we investigate well-posedness of time-harmonic scattering of elastic waves by unbounded rigid rough surfaces in three dimensions. The elastic scattering is caused by…