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JOURNALS // Modelirovanie i Analiz Informatsionnykh Sistem // Archive
Model. Anal. Inform. Sist., 2016 Volume 23, Number 3, Pages 364–369 (Mi mais507)
This article is cited in 1 paper

Robust error estimation for singularly perturbed fourth order problems

S. Franz, H.-G. Roos

Institut für Numerische Mathematik, Technische Universität Dresden, 01062 Dresden, Deutschland

Abstract: We consider two-dimensional singularly perturbed fourth order problems and estimate on properly constructed layer-adapted errors of a mixed method in the associated energy norms and balanced norms. This paper is a shortened version of [4].

Keywords: singular perturbation, fourth order problem, mixed method, boundary layers, layer-adapted meshes, balanced norms.

UDC: 519.6

Received: 20.05.2016

Language: English

DOI: 10.18255/1818-1015-2016-3-364-369



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