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dc.contributor.authorKlemetsdal, Øystein Strengehagen
dc.contributor.authorMøyner, Olav
dc.contributor.authorRaynaud, Xavier
dc.contributor.authorLie, Knut-Andreas
dc.date.accessioned2023-08-21T09:17:07Z
dc.date.available2023-08-21T09:17:07Z
dc.date.created2020-06-13T09:51:24Z
dc.date.issued2020
dc.identifier.citationFinite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples: FVCA 9, Bergen, Norway, June 2020. 2020, 585-594.en_US
dc.identifier.isbn978-3-030-43650-6
dc.identifier.issn2194-1017
dc.identifier.urihttps://hdl.handle.net/11250/3084997
dc.description.abstractIn this work, we review a set of consistent discretizations for second-order elliptic equations, and compare and contrast them with respect to accuracy, monotonicity, and factors affecting their computational cost (degrees of freedom, sparsity, and condition numbers). Our comparisons include the linear and nonlinear TPFA method, multipoint flux-approximation (MPFA-O), mimetic methods, and virtual element methods. We focus on incompressible flow and study the effects of deformed cell geometries and anisotropic permeability.en_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.relation.ispartofFinite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples
dc.titleA Comparison of Consistent Discretizations for Elliptic Problems on Polyhedral Gridsen_US
dc.typeChapteren_US
dc.description.versionacceptedVersionen_US
dc.source.pagenumber585-594en_US
dc.source.volume323en_US
dc.source.journalSpringer Proceedings in Mathematics & Statisticsen_US
dc.identifier.doi10.1007/978-3-030-43651-3_55
dc.identifier.cristin1815343
dc.relation.projectVISTA: 6366en_US
dc.relation.projectNorges forskningsråd: 244361en_US
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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