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Recurso libre

A finite element method for surface diffusion: the parametric case
Pedro Morin; IMAL-CONICET-UNL - Eberhard Bänsch - Ricardo H. Nochetto

Formato:	Articles,
Enlaces:	Abstract: Surface diffusion is a (4th order highly nonlinear) geometric driven motion of a surface with normal velocity proportional to the surface Laplacian of mean curvature. We present a novel variational formulation for parametric surfaces with or without boundaries. The…
Fecha:	2006-08-12
Recurso:	Cuadernos de Matemática y Mecánica

Recurso libre

Surface Diffusion of Graphs: Variational Formulation, Error Analysis and Simulation
Eberhard Bänsch - Pedro Morin; IMAL-CONICET-UNL - Ricardo H. Nochetto; University of Maryland

Formato:	Articles,
Enlaces:	Abstract: Surface diffusion is a (4th order highly nonlinear) geometric driven motion of a surface with normal velocity proportional to the surface Laplacian of mean curvature. We present a novel variational formulation for graphs and derive a priori error estimates…
Fecha:	2006-08-12
Recurso:	Cuadernos de Matemática y Mecánica