Issue |
ESAIM: M2AN
Volume 33, Number 5, September October 1999
|
|
---|---|---|
Page(s) | 971 - 987 | |
DOI | https://doi.org/10.1051/m2an:1999129 | |
Published online | 15 August 2002 |
An optimal error bound for a finite element approximation of a model for phase separation of a multi-component alloy with non-smooth free energy
1
Department of Mathematics, Imperial College, London,
SW7 2BZ, United Kingdom. j.barrett@ic.ac.uk.
2
Department of Mathematical Sciences, South Road,
Durham, DH1 3LE, United Kingdom.
Received:
6
March
1998
Using the approach in [5] for analysing time discretization error and assuming more regularity on the initial data, we improve on the error bound derived in [2] for a fully practical piecewise linear finite element approximation with a backward Euler time discretization of a model for phase separation of a multi-component alloy with non-smooth free energy.
Mathematics Subject Classification: 65M60 / 65M15 / 35K55 / 35K35
Key words: Finite elements / error analysis / Cahn-Hilliard / phase separation.
© EDP Sciences, SMAI, 1999
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.