Asymptotic high-order schemes for 2x2 dissipative hyperbolic systems (Articolo in rivista)

Type
Label
  • Asymptotic high-order schemes for 2x2 dissipative hyperbolic systems (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1137/060678373 (literal)
Alternative label
  • Aregba-Driollet D., Briani M., Natalini R. (2008)
    Asymptotic high-order schemes for 2x2 dissipative hyperbolic systems
    in SIAM journal on numerical analysis (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Aregba-Driollet D., Briani M., Natalini R. (literal)
Pagina inizio
  • 869 (literal)
Pagina fine
  • 894 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 46 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 2 (literal)
Note
  • Scopus (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Univ. Bordeaux I IM-CNR IAC-CNR (literal)
Titolo
  • Asymptotic high-order schemes for 2x2 dissipative hyperbolic systems (literal)
Abstract
  • We investigate finite difference schemes which approximate 2 × 2 one-dimensional linear dissipative hyperbolic systems. We show that it is possible to introduce some suitable modifications in standard upwinding schemes, which keep into account the long-time behavior of the solutions, to yield numerical approximations which are increasingly accurate for large times when computing small perturbations of stable asymptotic states, respectively, around stationary solutions and in the diffusion (Chapman-Enskog) limit. (literal)
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