A finite element analysis for the Signorini problem in plane elastostatics. (English) Zbl 0369.65031


74S05 Finite element methods applied to problems in solid mechanics
49R50 Variational methods for eigenvalues of operators (MSC2000)
65N30 Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs
74B99 Elastic materials
74H99 Dynamical problems in solid mechanics
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