Superconvergence for optimal control problems governed by semi-linear elliptic equations

DOI10.1007/s10915-008-9258-9zbMath1203.65177OpenAlexW2022967501MaRDI QIDQ618462

Yanping Chen, Yongquan Dai

Publication date: 16 January 2011

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10915-008-9258-9

zbMATH Keywords

finite element approximationsuperconvergenceoptimal control probleminterpolate operatorsemi-linear elliptic equation

Mathematics Subject Classification ID

Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Discrete approximations in optimal control (49M25)

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