Uniqueness of the inverse source problem for multi-term time-space fractional diffusion equations
摘要
This paper investigates the inverse problem of recovering spatially dependent source terms in multi-term time-space fractional diffusion equations (MTSFDE) using boundary Cauchy data defined over general bounded domains in high-dimensional spaces. By employing the Laplace transform and leveraging the analyticity properties of the multi-term Mittag-Leffler function, we establish the uniqueness of the solution to the proposed inverse problem.