First- and second-order optimality conditions for the control of infinite horizon Navier-Stokes equations

First and second-order optimality conditions for optimal control problems over the infinite time horizon subject to the Navier-Stokes equations are derived. The cost functional enhances temporal sparsity of the controls, which implies that the optimal controls shut down in finite time. The problem f...

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Detalles Bibliográficos
Autores: Casas Rentería, Eduardo|||0000-0002-8364-9416, Kunisch, Karl
Tipo de recurso: artículo
Fecha de publicación:2024
País:España
Institución:Universidad de Cantabria (UC)
Repositorio:UCrea Repositorio Abierto de la Universidad de Cantabria
Idioma:inglés
OAI Identifier:oai:repositorio.unican.es:10902/38376
Acceso en línea:https://hdl.handle.net/10902/38376
Access Level:acceso abierto
Palabra clave:In nite horizon optimal control
Navier Stokes equations
Second order optimality conditions
Sparsity promoting cost functional
Nonsmooth optimization
Euclidean norm constraints
Descripción
Sumario:First and second-order optimality conditions for optimal control problems over the infinite time horizon subject to the Navier-Stokes equations are derived. The cost functional enhances temporal sparsity of the controls, which implies that the optimal controls shut down in finite time. The problem formulation also includes explicit constraints on the control which may be non-smooth and non-affine.