5 papers
Uniqueness and stability for inverse potential scattering with multiple wavenumbers
Dong Qiu, Xiang Xu, Yue Zhao
This paper is concerned with the inverse scattering problem of determining a real-valued potential for the three-dimensional Schrödinger equation from multi-wavenumber data. Under…
Stability for the inverse source problem of the stochastic fractional Helmholtz equation
Dong Qiu, Xiang Xu, Yue Zhao
This paper is concerned with the inverse source problem for the stochastic fractional Helmholtz equation driven by white noise. For every fractional order , we prove the exi…
Stable determination of coefficients for the nonlinear third-order acoustic equations
Song-Ren Fu, Dong Qiu, Tianyi Zheng +1
In this paper, we study an inverse boundary value problem for a generalized Jordan-Moore-Gibson-Thompson equation with Westervelt-type nonlinearity and space-dependent coefficients…
Gauge symmetry and uniqueness in inverse problems for the JMGT equation
Dong Qiu, Xiang Xu, Yeqiong Ye +1
In this paper, we study an inverse boundary value problem for the Jordan--Moore--Gibson--Thompson equation on a simple Riemannian manifold. We consider an all boundary measurement…
Uniqueness Result For Semi-linear Wave Equations With Sources
Dong Qiu, Xiang Xu, Yeqiong Ye +1
This paper addresses the inverse problem of simultaneously recovering multiple unknown parameters for semilinear wave equations from boundary measurements. We consider an initial-b…