2 papers
math.NA2025
Numerical Analysis of Simultaneous Reconstruction of Initial Condition and Potential in Subdiffusion
Xu Wu, Jiang Yang, Zhi Zhou
This paper investigates the simultaneous identification of a spatially dependent potential and the initial condition in a subdiffusion model based on two terminal observations. The…
math.NA2025
Numerical Reconstruction and Analysis of Backward Semilinear Subdiffusion Problems
Xu Wu, Jiang Yang, Zhi Zhou
This paper aims to develop and analyze a numerical scheme for solving the backward problem of semilinear subdiffusion equations. We establish the existence, uniqueness, and conditi…