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Book Part(3)
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International Series of Numerical Mathematics(2)
Constrained Optimization and Optimal Control for Partial Differential Equations(1)
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Análisis(1)
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Ingeniería y operaciones afines(1)
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scopus(3)
Automated extension of fixed point PDE solvers for optimal design with bounded retardation
Book PartAbstract: We study PDE-constrained optimization problems where the state equation is solved by a pseudo-time sPalabras claves:Aerodynamic shape optimization, Augmented Lagrangian, Automatic differentiation, Climate model, Exact penalty function, Fixed point solvers, Nonlinear optimization, parameter optimizationAutores:Andreas Griewank, Gauger N.R., Hamdi A., Kratzenstein C., Özkaya E., Slawig T.Fuentes:scopusOne-shot approaches to design optimzation
Book PartAbstract: The paper describes general methodologies for the solution of design optimization problems. In partiPalabras claves:Automatic differentiation, convergence, Fixed-point solver, Numerics, Optimization, PDE, Retardation factor, SimulationAutores:Andreas Griewank, Bosse T., Gauger N.R., Günther S., Schulz V.Fuentes:scopusOptimal design with bounded retardation for problems with non-separable adjoints
Book PartAbstract: In the natural and enginiering sciences numerous sophisticated simulation models involving PDEs havePalabras claves:Automatic differentiation, Fixed-point solver, Numerics, One-shot, Optimization, PDE, Piggyback, Retardation factor, SimulationAutores:Andreas Griewank, Bosse T., Gauger N.R., Günther S., Kaland L., Kratzenstein C., Lehmann L., Nemili A., Özkaya E., Slawig T.Fuentes:scopus