3 papers
math.AP2019
Extended sampling method for inverse elastic scattering problems using one incident wave
J Liu, X. Liu, J. Sun
We consider the inverse elastic scattering problems using the far field data due to one incident plane wave. A simple method is proposed to reconstruct the location and size of the…
math-ph2019
An inverse medium problem using Stekloff eigenvalues and a Bayesian approach
Juan Liu, Yanfang Liu, Jiguang Sun
This paper studies the reconstruction of Stekloff eigenvalues and the index of refraction of an inhomogeneous medium from Cauchy data. The inverse spectrum problem to reconstruct S…
math.AP2018
Extended Sampling Method in Inverse Scattering
Juan Liu, Jiguang Sun
A new sampling method for inverse scattering problems is proposed to process far field data of one incident wave. As the linear sampling method, the method sets up ill-posed integr…