IMAL 13325
INSTITUTO DE MATEMATICA APLICADA DEL LITORAL "DRA. ELEONOR HARBOURE"
Unidad Ejecutora - UE
artículos
Título:
Convergence of adaptive finite element methods for eigenvalue problems
Autor/es:
EDUARDO M. GARAU, PEDRO MORIN, AND CARLOS ZUPPA
Revista:
MATHEMATICAL MODELS AND METHODS IN APPLIED SCIENCES
Referencias:
Año: 2009 vol. 19 p. 721 - 747
ISSN:
0218-2025
Resumen:
In this article we prove convergence of adaptive finite element methods for second order elliptic eigenvalue problems. We consider Lagrange finite elements of any degree and prove convergence for simple as well as multiple eigenvalues under a minimal refinement of marked elements, for all reasonable marking strategies, and starting from any initial triangulation.
