Local Discontinuous Galerkin Method for the Time-Fractional KdV Equation with the Caputo-Fabrizio Fractional Derivative

نویسندگان

چکیده

This paper studies the time-fractional Korteweg-de Vries (KdV) equations with Caputo-Fabrizio fractional derivatives. The scheme is presented by using a finite difference method in temporal variable and local discontinuous Galerkin (LDG) space. Stability convergence are demonstrated specific choice of numerical fluxes. Finally, efficiency accuracy verified experiments.

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ژورنال

عنوان ژورنال: Journal of Applied Mathematics and Physics

سال: 2022

ISSN: ['2327-4379', '2327-4352']

DOI: https://doi.org/10.4236/jamp.2022.106132