Numerical method for solving time-fractional multi-dimensional diffusion equations
by Amit Prakash; Manoj Kumar
International Journal of Computing Science and Mathematics (IJCSM), Vol. 8, No. 3, 2017

Abstract: The key object of the current paper is to demonstrate a numerical technique to find the solution of fractional multi-dimensional diffusion equations that describe density dynamics in a material undergoing diffusion with the help of fractional variation iteration method (FVIM). Fractional variation iteration method is not confined to the minor parameter as usual perturbation method. This technique provides us analytical solution in the form of a convergent series with easily computable components. The advantage of this method over other method is that it does not require any linearisation, perturbation and restrictive assumptions.

Online publication date: Thu, 10-Aug-2017

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