Analysis of the operator splitting scheme for the Cahn‐Hilliard equation with a viscosity term

DOI10.1002/num.22378zbMath1430.35201OpenAlexW2937373151WikidataQ115397865 ScholiaQ115397865MaRDI QIDQ5214118

Zhifeng Weng, Xinlong Feng, Shuying Zhai

Publication date: 7 February 2020

Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/num.22378

zbMATH Keywords

pseudo-spectral methodstability and convergenceviscous Cahn-Hilliard equationfast explicit operator splitting methodTVD-RK method

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) PDEs in connection with fluid mechanics (35Q35) Nonlinear ordinary differential equations and systems (34A34) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Linear ordinary differential equations and systems (34A30) Multistep, Runge-Kutta and extrapolation methods for ordinary differential equations (65L06) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Method of lines for initial value and initial-boundary value problems involving PDEs (65M20)

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