An alternating segment Crank–Nicolson parallel difference scheme for the time fractional sub-diffusion equation

An alternating segment Crank–Nicolson parallel difference scheme for the time fractional sub-diffusion equation

Abstract In this paper, an alternating segment Crank–Nicolson (ASC-N) parallel difference scheme is proposed for the time fractional sub-diffusion equation, which consists of the classical Crank–Nicolson scheme, four kinds of Saul’yev asymmetric schemes, and alternating segment technique. Theoretica...

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Bibliographic Details
Main Authors: Lifei Wu, Xiaozhong Yang, Yanhua Cao
Format: Article
Language:English
Published: SpringerOpen 2018-08-01
Series:Advances in Difference Equations
Subjects:
Time fractional sub-diffusion equation
Alternating segment Crank–Nicolson scheme
Stability
Convergence
Parallel computing
Online Access:http://link.springer.com/article/10.1186/s13662-018-1749-x

Internet

http://link.springer.com/article/10.1186/s13662-018-1749-x

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