Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10118299 | Journal of Computational and Applied Mathematics | 2019 | 20 Pages |
Abstract
In this paper we consider the analytical and numerical solutions for a two-dimensional multi-term time-fractional diffusion and diffusion-wave equation. We derive the analytical solution for the equation using the method of separation of variables and properties of the multivariate Mittag-Leffler function. An implicit difference approximation is constructed. Stability and convergence analysis of the numerical scheme are proved by the energy method. Numerical examples are constructed to evaluate the working of the numerical scheme as compared to theoretical analysis.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Shujun Shen, Fawang Liu, Vo V. Anh,