Optimal-Order Error Estimates for the Finite Element Approximation of the Solution of a Nonconvex Variational Problem

DOI10.2307/2938708zbMath0735.65042OpenAlexW4240676478MaRDI QIDQ3980473

Charles R. Collins, Mitchell Luskin

Publication date: 26 June 1992

Full work available at URL: https://doi.org/10.2307/2938708

zbMATH Keywords

convergenceDirichlet problemfinite element methodnonconvex variational problemoptimal-order error analysisequilibrium of crystal

Mathematics Subject Classification ID

Optimality conditions for problems involving partial differential equations (49K20) Numerical optimization and variational techniques (65K10) Newton-type methods (49M15) Degenerate elliptic equations (35J70) Variational methods for second-order elliptic equations (35J20)

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