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https://hdl.handle.net/20.500.12177/2266
Titre: | Mixed hybrid finite volume analysis of a 1D diffusion model |
Auteur(s): | Njifenjou, Abdou |
Mots-clés: | mixed hybrid finite element Finite volume mixed hybrid finite volume stability and error estimates in a discrete norm 1D diffusion problem |
Date de publication: | 21-fév-2012 |
Résumé: | We present in this paper a numerical method using basic ideas of mixed hybrid finite element and finite volume methods. It is the reason why we call it mixed hybrid finite volume method. Given a one-dimensional diffusion problem we develop the main aspects of this numerical approach. We show the connection with the classical mixed hybrid finite element method. We also show that mixed hybrid finite volume is an extension of the classical finite volume method at least for diffusion problems. We establish some error estimates with respect to a discrete version of H10norm for the potential and L2 in ||·||_infinity norms for the velocity |
Pagination / Nombre de pages: | 1-14 |
URI/URL: | https://dicames.online/jspui/handle/20.500.12177/2266 |
Autre(s) identifiant(s): | http://imhotep-journal.org/index.php/imhotep/article/view/23 |
Collection(s) : | Articles publiés dans des revues à comité scientifique |
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23-58-1-PB.pdf | 160.31 kB | Adobe PDF | Voir/Ouvrir |
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