A note on the design of hp-adaptive finite element methods for elliptic partial differential equations

We introduce an hp-adaptive finite element algorithm based on a combination of reliable and efficient residual error indicators and a new hp-extension control technique which assesses the local regularity of the underlying analytical solution on the basis of its local Legendre series expansion. Nume...

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Autori principali: Houston, P, Süli, E
Natura: Journal article
Lingua:English
Pubblicazione: 2005