Efficient Galerkin finite element methods for a time-fractional Cattaneo equation

Efficient Galerkin finite element methods for a time-fractional Cattaneo equation

Abstract In this paper, we develop two efficient fully discrete schemes for solving the time-fractional Cattaneo equation, where the fractional derivative is in the Caputo sense with order in ( 1 , 2 ] $(1, 2]$ . The schemes are based on the Galerkin finite element method in space and convolution qu...

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Bibliographic Details
Main Authors: An Chen, Lijuan Nong
Format: Article
Language:English
Published: SpringerOpen 2020-10-01
Series:Advances in Difference Equations
Subjects:
Time-fractional Cattaneo equation
Finite element method
Convolution quadrature
Error estimate
Data regularity
Online Access:http://link.springer.com/article/10.1186/s13662-020-03009-w

Internet

http://link.springer.com/article/10.1186/s13662-020-03009-w

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