Preconditioning of discrete state- and control-constrained optimal control convection-diffusion problems
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Publication:6061601
DOI10.1007/s10092-023-00542-4zbMath1525.65021OpenAlexW4387456490MaRDI QIDQ6061601
Maya G. Neytcheva, Ivo Dravins
Publication date: 31 October 2023
Published in: Calcolo (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10092-023-00542-4
PDE-constrained optimizationsparse controlsemismooth Newton methodblock preconditioningstate- and control-constrained problems
Newton-type methods (49M15) Numerical computation of solutions to systems of equations (65H10) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22) Preconditioners for iterative methods (65F08) PDE constrained optimization (numerical aspects) (49M41)
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