2 papers
math.AP2023
Inverse problem of recovering a time-dependent nonlinearity appearing in third-order nonlinear acoustic equations
Song-Ren Fu, Peng-Fei Yao, Yongyi Yu
In this paper, we consider the inverse problem of recovering a time-dependent nonlinearity for a third order nonlinear acoustic equation, which is known as the Jordan-Moore-Gibson-…
math.AP2022
Inverse problem of recovering the time-dependent damping and nonlinear terms for wave equations
Song-Ren Fu
In this paper, we consider the inverse boundary problems of recovering the time-dependent nonlinearity and damping term for a semilinear wave equation on a Riemannian manifold. The…