A multiscale finite element method for an elliptic distributed optimal control problem with rough coefficients and control constraints

DOI10.1007/s10915-024-02590-6zbMath1546.65105MaRDI QIDQ6592270

José C. Garay, Susanne C. Brenner, L.-Y. Sung

Publication date: 24 August 2024

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

domain decomposition multiscale finite element method rough coefficients pointwise control constraints elliptic optimal control localized orthogonal decomposition

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Numerical optimization and variational techniques (65K10) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Homogenization in context of PDEs; PDEs in media with periodic structure (35B27) PDE constrained optimization (numerical aspects) (49M41)

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