We derive new a posteriori error estimates for the finite element solution of an elliptic eigenvalue problem, which take into account also the effects of the polygonal approximation of the domain. This suggests local error indicators that can be used to drive a procedure handling the mesh refinement together with the approximation of the domain. © 2010 Wiley Periodicals, Inc.

BEIRAO DA VEIGA, L., Verani, M. (2012). A posteriori boundary control for FEM approximation of elliptic eigenvalue problems. NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 28(2), 369-388 [10.1002/num.20621].

A posteriori boundary control for FEM approximation of elliptic eigenvalue problems

BEIRAO DA VEIGA, LOURENCO
Primo
;
2012

Abstract

We derive new a posteriori error estimates for the finite element solution of an elliptic eigenvalue problem, which take into account also the effects of the polygonal approximation of the domain. This suggests local error indicators that can be used to drive a procedure handling the mesh refinement together with the approximation of the domain. © 2010 Wiley Periodicals, Inc.
Articolo in rivista - Articolo scientifico
a posteriori error estimates
English
2012
28
2
369
388
none
BEIRAO DA VEIGA, L., Verani, M. (2012). A posteriori boundary control for FEM approximation of elliptic eigenvalue problems. NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 28(2), 369-388 [10.1002/num.20621].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/98835
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