Search

Showing total 1 results

Refine your results

1 results

1. Superconvergence of finite element method for the Signorini problem

Author

Li, Ming-xia, Lin, Qun, and Zhang, Shu-hua

Subjects
*FINITE element method, *NUMERICAL analysis, *MATHEMATICAL analysis, *MATHEMATICS
Abstract

Abstract: In this paper, we study the superconvergence of the frictionless Signorini problem. When approximated by bilinear finite elements, by virtue of the information on the contact zone, we can derive a superconvergence rate of under a proper regularity assumption. Finally, a numerical test is given to verify our result. [Copyright &y& Elsevier]

Published
2008
Full Text
View/download PDF