Abstract
Numerical methods for time stepping the Cahn-Hilliard equation are given and discussed. The methods are unconditionally gradient stable, and are uniquely solvable for all time steps. The schemes require the solution of ill-conditioned linear equations, and numerical methods to accurately solve these equations are also discussed.
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Eyre, D.J. Unconditionally Gradient Stable Time Marching the Cahn-Hilliard Equation. MRS Online Proceedings Library 529, 39–46 (1998). https://doi.org/10.1557/PROC-529-39
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DOI: https://doi.org/10.1557/PROC-529-39