3 papers
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.NA2025
An inverse moving point source problem in electromagnetics
Minghui Li, Guanghui Hu, Yue Zhao
This paper is concerned with an inverse moving point source problem in electromagnetics. The aim is to reconstruct the moving orbit from the tangential components of magnetic field…
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…