Volume 17, Issue 1
Nonconforming Finite Element Approximations to the Unilateral Problem

Lie Heng Wang

J. Comp. Math., 17 (1999), pp. 15-24

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  • Abstract

The nonconforming finite element (two Crouzeix-Raviart linear elements and Wilson element) approximations to the unilateral problem are considered.The error bounds for these elements are obtained in the appropriate assumptions of regularity of solution of the problem.

  • History

Published online: 1999-02

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