3 citations · 7 across the 6 of their papers we have counts for
9 papers
An Adaptive Finite Element DtN Method for Maxwell's Equations
Gang Bao, Mingming Zhang, Xue Jiang +2
This paper is concerned with a numerical solution to the scattering of a time-harmonic electromagnetic wave by a bounded and impenetrable obstacle in three dimensions. The electrom…
Recovering point sources for the inhomogeneous Helmholtz equation
Gang Bao, Yuantong Liu, Faouzi Triki
The paper is concerned with an inverse point source problem for the Helmholtz equation. It consists of recovering the locations and amplitudes of a finite number of radiative point…
An adaptive finite element DtN method for the elastic wave scattering problem in three dimensions
Gang Bao, Peijun Li, Xiaokai Yuan
Consider the elastic scattering of an incident wave by a rigid obstacle in three dimensions, which is formulated as an exterior problem for the Navier equation. By constructing a D…
An inverse spectral problem for a damped wave operator
Gang Bao, Xiang Xu, Jian Zhai
This paper proposes a new and efficient numerical algorithm for recovering the damping coefficient from the spectrum of a damped wave operator, which is a classical Borg-Levinson i…
An adaptive finite element DtN method for the elastic wave scattering by biperiodic structures
Gang Bao, Xue Jiang, Peijun Li +1
Consider the scattering of a time-harmonic elastic plane wave by a bi-periodic rigid surface. The displacement of elastic wave motion is modeled by the three-dimensional Navier equ…
Stability for the multifrequency inverse medium problem
Gang Bao, Faouzi Triki
The solution of a multi-frequency 1d inverse medium problem consists of recovering the refractive index of a medium from measurements of the scattered waves for multiple frequencie…