Prefer a chat interface with context about you and your work?
Determination of Time-Dependent Coefficients in Time-Fractional Diffusion Equations by Variational Iteration Method
Inverse problems of determining time-dependent coefficients in partial differential equations are difficult to deal with in general cases. The variational iteration method is introduced to determine the time-dependent coefficient in the fractional diffusion equation as well as the solution of the forward problem. By utilizing the additional condition and the …