A trace result for nonconforming Crouzeix-Raviart finite elements, application to the discretization of Darcy's equations.

DOI10.1016/j.crma.2006.12.003zbMath1110.65107OpenAlexW2069013248MaRDI QIDQ869723

Vivette Girault, Christine Bernardi

Publication date: 8 March 2007

Published in: Comptes Rendus. Mathématique. Académie des Sciences, Paris (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.crma.2006.12.003

Mathematics Subject Classification ID

Stokes and related (Oseen, etc.) flows (76D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite element methods applied to problems in fluid mechanics (76M10) Boundary value problems for linear first-order PDEs (35F15)

Related Items (1)

A quadratic triangle of the Hermite type for second order elliptic problems

Cites Work

• A priori and a posteriori analysis of finite volume discretizations of Darcy's equations
• The Mortar Method in the Wavelet Context
• Conforming and nonconforming finite element methods for solving the stationary Stokes equations I
• Poincaré--Friedrichs Inequalities for Piecewise H¹ Functions

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