Coupling quadrature and continuous Runge-Kutta methods for optimal control problems (Articolo in rivista)

Type
Label
  • Coupling quadrature and continuous Runge-Kutta methods for optimal control problems (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1080/10556780500286657 (literal)
Alternative label
  • Diele Fasma; Marangi Carmela, Ragni Stefania (2006)
    Coupling quadrature and continuous Runge-Kutta methods for optimal control problems
    in Optimization methods & software (Print); Taylor & Francis Group, London (Regno Unito)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Diele Fasma; Marangi Carmela, Ragni Stefania (literal)
Pagina inizio
  • 961 (literal)
Pagina fine
  • 975 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.tandfonline.com/doi/abs/10.1080/10556780500286657 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 21 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 6 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Fasma Diele, Istituto per le Applicazioni del Calcolo M. Picone,CNR, Via Amendola 122, 70126 Bari, Italy; Carmela Marangi, Istituto per le Applicazioni del Calcolo M. Picone,CNR, Via Amendola 122, 70126 Bari, Italy; Stefania Ragni, Facolt√† di Economia, Universit√† di Bari, Via Camillo Rosalba 56, 70100 Bari, Italy (literal)
Titolo
  • Coupling quadrature and continuous Runge-Kutta methods for optimal control problems (literal)
Abstract
  • This paper deals with the numerical solution of optimal control problems for ODEs. The approach is based on the coupling between quadrature rules and continuous Runge-Kutta solvers and it lies in the framework of direct optimization methods and recursive discretization techniques. The analysis of discrete solution accuracy has been carried out and coupling criteria are established in order to have global methods featured by a given accuracy order. Consequently numerical schemes are built up to high orders. The effectiveness of the proposed schemes has been validated on several test problems arising in the field of economic applications. Results have been compared with the ones by classical Runge-Kutta methods, in terms of single function evaluations and average cpu time of the optimization process. The search for optimal solutions has been performed by standard algorithms in Matlab environment. (literal)
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