An Efficient Numerical Method for Fractional Differential Equations with Two Caputo Derivatives

An Efficient Numerical Method for Fractional Differential Equations with Two Caputo Derivatives

Year:    2016

Author:    Shuiping Yang, Aiguo Xiao

Journal of Computational Mathematics, Vol. 34 (2016), Iss. 2 : pp. 113–134

Abstract

In this paper, we study the Hermite cubic spline collocation method with two parameters for solving an initial value problem (IVP) of nonlinear fractional differential equations with two Caputo derivatives. The convergence and nonlinear stability of the method are established. Some illustrative examples are provided to verify our theoretical results. The numerical results also indicate that the convergence order is min{4 - α, 4 - β}, where 0 ‹ β ‹ α ‹ 1 are two parameters associated with the fractional differential equations.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/jcm.1510-m2014-0050

Journal of Computational Mathematics, Vol. 34 (2016), Iss. 2 : pp. 113–134

Published online:    2016-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    22

Keywords:    Fractional differential equations Caputo derivatives Spline collocation method Convergence Stability.

Author Details

Shuiping Yang

Aiguo Xiao

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