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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

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Symmetric and non-symmetric variants of Nitsche’s method for contact problems in elasticity: theory and numerical experiments
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by Franz Chouly, Patrick Hild and Yves Renard PDF
Math. Comp. 84 (2015), 1089-1112 Request permission

Abstract:

A general Nitsche method, which encompasses symmetric and non-symmetric variants, is proposed for frictionless unilateral contact problems in elasticity. The optimal convergence of the method is established both for two- and three-dimensional problems and Lagrange affine and quadratic finite element methods. Two- and three-dimensional numerical experiments illustrate the theory.
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Additional Information
  • Franz Chouly
  • Affiliation: Laboratoire de Mathématiques de Besançon - UMR CNRS 6623, Université de Franche Comté, 16 route de Gray, 25030 Besançon Cedex, France
  • Email: franz.chouly@univ-fcomte.fr
  • Patrick Hild
  • Affiliation: Institut de Mathématiques de Toulouse - UMR CNRS 5219, Université Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 9, France
  • Email: patrick.hild@math.univ-toulouse.fr
  • Yves Renard
  • Affiliation: Université de Lyon, CNRS, INSA-Lyon, ICJ UMR5208, LaMCoS UMR5259, F-69621, Villeurbanne, France
  • Email: yves.renard@insa-lyon.fr
  • Received by editor(s): January 14, 2013
  • Received by editor(s) in revised form: September 4, 2013
  • Published electronically: October 31, 2014
  • © Copyright 2014 American Mathematical Society
  • Journal: Math. Comp. 84 (2015), 1089-1112
  • MSC (2010): Primary 65N12, 65N30, 74M15
  • DOI: https://doi.org/10.1090/S0025-5718-2014-02913-X
  • MathSciNet review: 3315501