A Compact Scheme Combining the Fast Time Stepping Method for Solving 2D Fractional Subdiffusion Equations

A Compact Scheme Combining the Fast Time Stepping Method for Solving 2D Fractional Subdiffusion Equations

In this paper, in order to improve the calculation accuracy and efficiency of <i>α</i>-order Caputo fractional derivative (0 < <i>α</i> ≤ 1), we developed a compact scheme combining the fast time stepping method for solving 2D fractional nonlinear subdiffusion equations. I...

Full description

Bibliographic Details
Main Authors: Yibin Xu, Yanqin Liu, Xiuling Yin, Libo Feng, Zihua Wang
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Fractal and Fractional
Subjects:
time stepping method
compact difference scheme
fractional nonlinear subdiffusion equation
fast algorithm
correction terms
Online Access:https://www.mdpi.com/2504-3110/7/2/186

Internet

https://www.mdpi.com/2504-3110/7/2/186

Similar Items