3 papers
math.AP2024
Stability estimate for the discrete Calderon problem from partial data
Xiaomeng Zhao, Ganghua Yuan
In this paper, we focus on the analysis of discrete versions of the Calderon problem with partial boundary data in dimension d >= 3. In particular, we establish logarithmic stabili…
math.AP2023
Stability estimates for an inverse problem for schrodinger operators at high frequencies from arbitrary partial boundary measurements
Xiaomeng Zhao, Ganghua Yuan
In this paper, we study the partial data inverse boundary value problem for the Schrodinger operator at a high frequency k>=1 in a bounded domain with smooth boundary in Rn, n>=3.…
math.AP2022
linearized inverse problem for biharmonic operators at high frequencies
Xiaomeng Zhao, Ganghua Yuan
In this paper, we study the phenomenon of increasing stability in the inverse boundary value problems for the biharmonic equation. By considering a linearized form, we obtain an in…