Efficient preconditioning techniques for velocity tracking of Stokes control problem

DOI10.1016/j.apnum.2021.02.020zbMath1465.65025OpenAlexW3135685192MaRDI QIDQ2029128

Publication date: 3 June 2021

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2021.02.020

zbMATH Keywords

Stokes flow preconditioning spectral analysis PDE-constrained optimization Krylov subspace acceleration

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Flow control and optimization for incompressible viscous fluids (76D55) Preconditioners for iterative methods (65F08) PDE constrained optimization (numerical aspects) (49M41)

Uses Software

IFISS
AGMG

Cites Work

Unnamed Item
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Algorithm 866
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Preconditioned MHSS iteration methods for a class of block two-by-two linear systems with applications to distributed control problems
IFISS: A Computational Laboratory for Investigating Incompressible Flow Problems
A Flexible Inner-Outer Preconditioned GMRES Algorithm

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