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An optimal adaptive wavelet method for first order system least squares

In this paper, it is shown that any well-posed 2nd order PDE can be reformulated as a well-posed first order least squares system. This system will be solved by an adaptive wavelet solver in optimal computational complexity. The applications that are considered are second order elliptic PDEs with ge...

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Detalles Bibliográficos
Autores principales: Rekatsinas, Nikolaos, Stevenson, Rob
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6061829/
https://www.ncbi.nlm.nih.gov/pubmed/30100635
http://dx.doi.org/10.1007/s00211-018-0961-7