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Goal-oriented adaptive finite element methods with optimal computational complexity

We consider a linear symmetric and elliptic PDE and a linear goal functional. We design and analyze a goal-oriented adaptive finite element method, which steers the adaptive mesh-refinement as well as the approximate solution of the arising linear systems by means of a contractive iterative solver l...

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Detalles Bibliográficos
Autores principales: Becker, Roland, Gantner, Gregor, Innerberger, Michael, Praetorius, Dirk
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9829645/
https://www.ncbi.nlm.nih.gov/pubmed/36644212
http://dx.doi.org/10.1007/s00211-022-01334-8