Domain Decomposition Methods with Nonmatching Grids for the Unilateral Problem

Domain Decomposition Methods with Nonmatching Grids for the Unilateral Problem

Year:    2002

Author:    Ping Luo, Guo-Ping Liang

Journal of Computational Mathematics, Vol. 20 (2002), Iss. 2 : pp. 197–206

Abstract

This paper is devoted to the construction of domain decomposition methods with nonmatching grids based on mixed finite element methods for the unilateral problem. The existence and uniqueness of solution are discussed and optimal error bounds are obtained. Furthermore, global superconvergence estimates are given.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2002-JCM-8910

Journal of Computational Mathematics, Vol. 20 (2002), Iss. 2 : pp. 197–206

Published online:    2002-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    10

Keywords:    Domain decomposition Variational inequality Global superconvergence Non-matching grids.

Author Details

Ping Luo

Guo-Ping Liang