Acta mathematica scientia,Series A ›› 2023, Vol. 43 ›› Issue (3): 896-912.

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A Fast High Order Method for Fractional Differential Equations with the Caputo-Fabrizio Derivative

Fu Bo1,Wang Shiyu1,Gao Tingting1,Lv Xueqin1,2,*()   

  1. 1School of Mathematical Sciences, Harbin Normal University, Harbin 150025
    2Tianjin Sino-German University of Applied Sciences, Tianjin 300350
  • Received:2021-11-09 Revised:2022-10-08 Online:2023-06-26 Published:2023-06-01
  • Contact: Xueqin Lv E-mail:xueqinhsd@163.com
  • Supported by:
    Tianjin Technical Expert Project(21YDTPJC00120);Key Research Project of Higher Education Teaching Reform in Harbin Normal University(XJGZ2022010)

Abstract:

The computational work and storage of numerically solving the ODEs are generally huge for the traditional direct methods. To overcome this difficulty, we presents a fast high order numerical method for fractional ordinary differential equations with the Caputo-Fabrizio derivative based on a L2 scheme and a simply recurrence relation. The algorithm greatly reduces the storage capacity and the total calculation cost. Furthermore, we also analyzes the feasibility of algorithm, error estimation and stability analysis of the fast scheme. Illustrative examples are included to demonstrate the performance of our technique.

Key words: Caputo-Fabrizio derivative, Fast high order numerical method, L2 scheme

CLC Number: 

  • O241.5
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