A Block Solver for the Exponentially Fitted IIPG-0 Method

We consider an exponentially fitted discontinuous Galerkin method for advection dominated problems and propose a block solver for the resulting linear systems. In the case of strong advection the solver is robust with respect to the advection direction and the number of unknowns. © Springer-Verlag B...

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Detalles Bibliográficos
Autores principales: de Dios, B.A., Lombardi, A., Pietra, P., Zikatanov, L., Bank R., Holst M., Xu J., Widlund O.
Formato: SER
Materias:
Advection-dominated problems
Block solvers
Discontinuous Galerkin methods
Advection
Domain decomposition methods
Linear systems
Galerkin methods
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_14397358_v91_n_p239_deDios
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_14397358_v91_n_p239_deDios
record_format dspace
spelling todo:paper_14397358_v91_n_p239_deDios2023-10-03T16:16:19Z A Block Solver for the Exponentially Fitted IIPG-0 Method de Dios, B.A. Lombardi, A. Pietra, P. Zikatanov, L. Bank R. Holst M. Xu J. Widlund O. Advection-dominated problems Block solvers Discontinuous Galerkin methods Advection Domain decomposition methods Linear systems Galerkin methods We consider an exponentially fitted discontinuous Galerkin method for advection dominated problems and propose a block solver for the resulting linear systems. In the case of strong advection the solver is robust with respect to the advection direction and the number of unknowns. © Springer-Verlag Berlin Heidelberg 2013. SER info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_14397358_v91_n_p239_deDios
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Advection-dominated problems
Block solvers
Discontinuous Galerkin methods
Advection
Domain decomposition methods
Linear systems
Galerkin methods
spellingShingle Advection-dominated problems
Block solvers
Discontinuous Galerkin methods
Advection
Domain decomposition methods
Linear systems
Galerkin methods
de Dios, B.A.
Lombardi, A.
Pietra, P.
Zikatanov, L.
Bank R.
Holst M.
Xu J.
Widlund O.
A Block Solver for the Exponentially Fitted IIPG-0 Method
topic_facet Advection-dominated problems
Block solvers
Discontinuous Galerkin methods
Advection
Domain decomposition methods
Linear systems
Galerkin methods
description We consider an exponentially fitted discontinuous Galerkin method for advection dominated problems and propose a block solver for the resulting linear systems. In the case of strong advection the solver is robust with respect to the advection direction and the number of unknowns. © Springer-Verlag Berlin Heidelberg 2013.
format SER
author de Dios, B.A.
Lombardi, A.
Pietra, P.
Zikatanov, L.
Bank R.
Holst M.
Xu J.
Widlund O.
author_facet de Dios, B.A.
Lombardi, A.
Pietra, P.
Zikatanov, L.
Bank R.
Holst M.
Xu J.
Widlund O.
author_sort de Dios, B.A.
title A Block Solver for the Exponentially Fitted IIPG-0 Method
title_short A Block Solver for the Exponentially Fitted IIPG-0 Method
title_full A Block Solver for the Exponentially Fitted IIPG-0 Method
title_fullStr A Block Solver for the Exponentially Fitted IIPG-0 Method
title_full_unstemmed A Block Solver for the Exponentially Fitted IIPG-0 Method
title_sort block solver for the exponentially fitted iipg-0 method
url http://hdl.handle.net/20.500.12110/paper_14397358_v91_n_p239_deDios
work_keys_str_mv AT dediosba ablocksolverfortheexponentiallyfittediipg0method
AT lombardia ablocksolverfortheexponentiallyfittediipg0method
AT pietrap ablocksolverfortheexponentiallyfittediipg0method
AT zikatanovl ablocksolverfortheexponentiallyfittediipg0method
AT bankr ablocksolverfortheexponentiallyfittediipg0method
AT holstm ablocksolverfortheexponentiallyfittediipg0method
AT xuj ablocksolverfortheexponentiallyfittediipg0method
AT widlundo ablocksolverfortheexponentiallyfittediipg0method
AT dediosba blocksolverfortheexponentiallyfittediipg0method
AT lombardia blocksolverfortheexponentiallyfittediipg0method
AT pietrap blocksolverfortheexponentiallyfittediipg0method
AT zikatanovl blocksolverfortheexponentiallyfittediipg0method
AT bankr blocksolverfortheexponentiallyfittediipg0method
AT holstm blocksolverfortheexponentiallyfittediipg0method
AT xuj blocksolverfortheexponentiallyfittediipg0method
AT widlundo blocksolverfortheexponentiallyfittediipg0method
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