A posteriori error analysis for the Cahn-Hilliard equation
Publish place: Journal of Mathematical Modeling، Vol: 10، Issue: 4
Publish Year: 1401
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JMMO-10-4_004
تاریخ نمایه سازی: 19 خرداد 1403
Abstract:
The Cahn-Hilliard equation is discretized by a Galerkin finite element method based on continuous piecewise linear functions in space and discontinuous piecewise constant functions in time. A posteriori error estimates are proved by using the methodology of dual weighted residuals.
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Authors
Ali Mesforush
Faculty of Mathematical Sciences, Shahrood University of Thechnology, Shahrood, Iran
Stig Larsson
Department of Mathematical Sciences, Chalmers University of Technology, Goteborg, Sweden