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November 2007 A class of Crouzeix-Raviart type nonconforming finite element methods for parabolic variational inequality problem with moving grid on anisotropic meshes
Dongyang SHI, Hongbo GUAN
Hokkaido Math. J. 36(4): 687-709 (November 2007). DOI: 10.14492/hokmj/1272848028

Abstract

A class of Crouzeix-Raviart type nonconforming finite element methods are proposed for the parabolic variational inequality problem with moving grid on anisotropic meshes. By using some novel approaches and techniques, the same optimal error estimates are obtained as the traditional ones. It is shown that the classical regularity condition or quasi-uniform assumption on meshes is not necessary for the finite element analysis.

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Dongyang SHI. Hongbo GUAN. "A class of Crouzeix-Raviart type nonconforming finite element methods for parabolic variational inequality problem with moving grid on anisotropic meshes." Hokkaido Math. J. 36 (4) 687 - 709, November 2007. https://doi.org/10.14492/hokmj/1272848028

Information

Published: November 2007
First available in Project Euclid: 3 May 2010

zbMATH: 1181.65100
MathSciNet: MR2378286
Digital Object Identifier: 10.14492/hokmj/1272848028

Subjects:
Primary: 65N15
Secondary: 65N30

Rights: Copyright © 2007 Hokkaido University, Department of Mathematics

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Vol.36 • No. 4 • November 2007
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