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Convergence and quasi-optimality of adaptive FEM with inhomogeneous Dirichlet data()

We consider the solution of a second order elliptic PDE with inhomogeneous Dirichlet data by means of adaptive lowest-order FEM. As is usually done in practice, the given Dirichlet data are discretized by nodal interpolation. As model example serves the Poisson equation with mixed Dirichlet–Neumann...

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Detalles Bibliográficos
Autores principales: Feischl, M., Page, M., Praetorius, D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Koninklijke Vlaamse Ingenieursvereniging 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3798050/
https://www.ncbi.nlm.nih.gov/pubmed/24391306
http://dx.doi.org/10.1016/j.cam.2013.06.009