The mortar finite volume method with the Crouzeix–Raviart element for elliptic problems

We construct and analyse a mortar finite volume method for the discretization for selfadjoint elliptic boundary value problems in R 2. This method is based on the mortar Crouzeix–Raviart non-conforming finite element spaces. We prove the optimal order H 1-norm and L 2-norm error estimates between th...

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Vydáno v:	Computer methods in applied mechanics and engineering Ročník 192; číslo 1; s. 15 - 31
Hlavní autoři:	Bi, Chunjia, Li, Likang
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Amsterdam Elsevier B.V 01.01.2003 Elsevier
Témata:	Applied sciences Buildings. Public works Computation methods. Tables. Charts Computational techniques Exact sciences and technology Fundamental areas of phenomenology (including applications) Mathematical methods in physics Physics Solid mechanics Static elasticity Static elasticity (thermoelasticity...) Structural analysis. Stresses Structural and continuum mechanics 28 Finite element method Error estimation Mortars Boundary-value problems L2 approximation Numerical method Finite volume methods Self adjoint operator
ISSN:	0045-7825, 1879-2138
On-line přístup:	Získat plný text
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