1 citations · 1 across the 8 of their papers we have counts for
8 papers
Simultaneous Reconstruction of Multiple Unknowns in Stokes-Darcy System from Partial Boundary Data
Yu Jia, Huanzhao Ren, Qu Fenglong +1
This paper studies an inverse boundary value problem for a coupled Stokes-Darcy system modeling fluid-porous medium interaction, with an unknown solid object embedded in the free-f…
Inverse Density Problem for Linear Elasticity: Uniqueness from Local Measurements on a Partially Accessible Boundary
Yu Jia, Chengyu Wu, Jiaqing Yang
We consider the inverse boundary value problem in an elasticity system. It is proved that the density function and its derivatives at the boundary can be uniquely determined fr…
Recovering discontinuous viscosity coefficients for inverse Stokes problems by boundary measurements
Yu Jia, Chengyu Wu, Hao Wu +1
In this paper, we investigate the inverse Stokes problem of determining a discontinuous viscosity coefficient in a bounded domain . By analyzing the singu…
Elastic scattering by locally rough interfaces
Chengyu Wu, Yushan Xue, Jiaqing Yang
In this paper, we present the first well-posedness result for elastic scattering by locally rough interfaces in both two and three dimensions. Inspired by the Helmholtz decompositi…
Boundary determination of electromagnetic parameters from local data
Chengyu Wu, Jiaqing Yang
In this paper, we extend and simplify the methods in [13] to improve the results on uniqueness of the boundary determination for the Maxwell equation. In particular, we show that t…
Boundary determination for the Schrödinger equation with unknown embedded obstacles by local data
Chengyu Wu, Jiaqing Yang
In this paper, we consider the inverse boundary value problem of the elliptic operator in a fixed region with unknown embedded obstacles . In partic…
On uniqueness of inverse conductive scattering problem with unknown embedded obstacles
Chengyu Wu, Jiaqing Yang
This paper is concerning the inverse conductive scattering of acoustic waves by a bounded inhomogeneous object with possibly embedded obstacles inside. A new uniqueness theorem is…
The obstacle scattering for the biharmonic equation
Chengyu Wu, Jiaqing Yang
In this paper, we consider the obstacle scattering problem for biharmonic equations with a Dirichlet boundary condition in both two and three dimensions. Some basic properties are…