Convergence of adaptive Crouzeix-Raviart and Morley FEM for distributed optimal control problems

DOI10.1515/cmam-2023-0083zbMath1543.65185MaRDI QIDQ6589778

Asha K. Dond, Neela Nataraj, Subham Nayak

Publication date: 20 August 2024

Published in: Computational Methods in Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

convergenceerror estimatesdistributed controlnonconformingquasi-optimalitya posterioriMorley FEMCrouzeix-Raviart FEM

Mathematics Subject Classification ID

Numerical methods based on necessary conditions (49M05) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Discrete approximations in optimal control (49M25)

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