Semicoercive variational inequalities: from existence to numerical solution of nonmonotone contact problems

DOI10.1007/s10957-016-0969-zzbMath1349.74136arXiv1511.03033OpenAlexW2261029151MaRDI QIDQ346802

Nina Ovcharova, Joachim Gwinner

Publication date: 30 November 2016

Published in: Journal of Optimization Theory and Applications, Optimization in Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1511.03033

zbMATH Keywords

convergenceregularizationfinite elementhemivariational inequalityfinite element discretizationpseudomonotone variational inequalitiesunilateral contactsmoothing approximationpseudomonotone bifunctionplus functionsemicoercivityset-valued operators

Mathematics Subject Classification ID

Variational inequalities (49J40) Contact in solid mechanics (74M15) Finite element methods applied to problems in solid mechanics (74S05) Numerical approximation of solutions of equilibrium problems in solid mechanics (74G15) Discrete approximations in optimal control (49M25) Numerical methods for variational inequalities and related problems (65K15)

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