Abstract
In this paper, the multi-term time-fractional wave-diffusion equations are considered. The multi-term time fractional derivatives are defined in the Caputo sense, whose orders belong to the intervals [0,1], [1,2), [0,2), [0,3), [2,3) and [2,4), respectively. Some computationally effective numerical methods are proposed for simulating the multi-term time-fractional wave-diffusion equations. The numerical results demonstrate the effectiveness of theoretical analysis. These methods and techniques can also be extended to other kinds of the multi-term fractional time-space models with fractional Laplacian.
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Editorial Note: The first author Fawang Liu received the ”Mittag-Leffler Award: FDA Achievement Award” at the 2012 Symposium on Fractional Differentiation and Its Applications (FDA’2012), Hohai University, Nanjing.
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Liu, F., Meerschaert, M.M., McGough, R.J. et al. Numerical methods for solving the multi-term time-fractional wave-diffusion equation. fcaa 16, 9–25 (2013). https://doi.org/10.2478/s13540-013-0002-2
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DOI: https://doi.org/10.2478/s13540-013-0002-2