Pressure robust Finite Element discretizations of the nonlinear Stokes Equations

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dc.contributor.authorDiening, Lars
dc.contributor.authorHirn, Adrian
dc.contributor.authorKreuzer, Christian
dc.contributor.authorZanotti, Pietro
dc.date.accessioned2025-02-05T15:04:54Z
dc.date.available2025-02-05T15:04:54Z
dc.date.issued2025-01-27
dc.description.abstractWe present first-order nonconforming Crouzeix-Raviart discretizations for the nonlinear generalized Stokes equations with (r, ε)-structure. Thereby the velocity-errors are independent of the pressure-error; i.e., the method is pressure robust. This improves suboptimal rates previously experienced for non pressure robust methods.en
dc.identifier.issn2190-1767
dc.identifier.urihttp://hdl.handle.net/2003/43433
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-25265
dc.language.isoen
dc.relation.ispartofseriesErgebnisberichte des Instituts für Angewandte Mathematik; 679de
dc.subjectnon-Newtonian Stokesen
dc.subjecta priori error estimatesen
dc.subjectfinite element methoden
dc.subjectp-Stokesen
dc.subject.ddc610
dc.titlePressure robust Finite Element discretizations of the nonlinear Stokes Equationsen
dc.typeText
dc.type.publicationtypePreprint
dcterms.accessRightsopen access
eldorado.secondarypublicationfalse

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