MULTIGRID PRECONDITIONERS FOR THE NEWTON-KRYLOV METHOD IN THE OPTIMAL CONTROL OF THE STATIONARY NAVIER-STOKES EQUATIONS
dc.contributor.author | Soane, Ana Marie | |
dc.contributor.author | Draganescu, Andrei | |
dc.date.accessioned | 2018-04-10T19:35:37Z | |
dc.date.available | 2018-04-10T19:35:37Z | |
dc.date.issued | 2018 | |
dc.description.abstract | In this work we construct multigrid preconditioners to be used in the Newton-Krylov method for a distributed optimal control problem constrained by the stationary Navier-Stokes equations. These preconditioners are shown to be of optimal order with respect to the convergence properties of the discrete methods use to solve the Navier-Stokes equations. | en_US |
dc.description.uri | https://arxiv.org/pdf/1803.03890.pdf | en_US |
dc.format.extent | 25 pages | en_US |
dc.genre | journal articles | en_US |
dc.identifier | doi:10.13016/M2BV79X58 | |
dc.identifier.uri | http://hdl.handle.net/11603/7929 | |
dc.language.iso | en_US | en_US |
dc.relation.isAvailableAt | The University of Maryland, Baltimore County (UMBC) | |
dc.relation.ispartof | UMBC Mathematics Department Collection | |
dc.relation.ispartof | UMBC Faculty Collection | |
dc.rights | This item may be protected under Title 17 of the U.S. Copyright Law. It is made available by UMBC for non-commercial research and education. For permission to publish or reproduce, please contact the author. | |
dc.subject | multigrid methods | en_US |
dc.subject | PDE-constrained optimization | en_US |
dc.subject | Navier-Stokes equations | en_US |
dc.subject | finite elements | en_US |
dc.title | MULTIGRID PRECONDITIONERS FOR THE NEWTON-KRYLOV METHOD IN THE OPTIMAL CONTROL OF THE STATIONARY NAVIER-STOKES EQUATIONS | en_US |
dc.type | Text | en_US |
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