Pseudo-Spectral Approximations for a Nonlinear Cahn-Hilliard Equation
  
Key Words: nonlinear Cahn-Hilliard equation   pseudo-spectral approximations error estimation   FFT.  
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Author NameAffiliation
LU Bai-nian Dept. of Math.
Shanxi Normal University
Xi′an 7100621 
ZHANG Rui-feng Dept. of Math.
Kaifeng Normal College
Henan 475000 
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Abstract:
      In this paper, the pseudo-spectral approximation for a nonlinear Cahn-Hilliard equation is presented. Covergence and stability of the approximation have been proved. Finally, numerical examples are proposed.
Citation:
DOI:10.3770/j.issn:1000-341X.2000.02.022
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