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

DOI10.1186/s13662-018-1749-xzbMath1448.65124OpenAlexW2888574706WikidataQ129399214 ScholiaQ129399214MaRDI QIDQ1713528

Lifei Wu, Yanhua Cao, Xiao-zhong Yang

Publication date: 25 January 2019

Published in: Advances in Difference Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/s13662-018-1749-x

zbMATH Keywords

stabilityconvergenceparallel computingalternating segment Crank-Nicolson schemetime fractional sub-diffusion equation

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Fractional partial differential equations (35R11)

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A new parallel difference algorithm based on improved alternating segment Crank-Nicolson scheme for time fractional reaction-diffusion equation ⋮ An efficient alternating segment parallel difference method for the time fractional telegraph equation

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