Repository: Freie Universität Berlin, Math Department

On finite element methods for 3D time-dependent convection-diffusion-reaction equations with small diffusion

John, V. and Schmeyer, E. (2008) On finite element methods for 3D time-dependent convection-diffusion-reaction equations with small diffusion. In: BAIL 2008 - Boundary and Interior Layers. Lecture Notes in Computational Science and Engineering, 69 . Springer Verlag, ISSN:1439-7358, pp. 173-181. ISBN 978-3-642-00604-3 (Print) 978-3-642-00605-0 (Online)

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Official URL: http://www.springerlink.com/content/n5u04266266x01...

Abstract

The paper studies finite element methods for the simulation of time-dependent convection-diffusion-reaction equations with small diffusion: the SUPG method, a SOLD method and two types of FEM-FCT methods. The methods are assessed, in particular with respect to the size of the spurious oscillations in the computed solutions, at a 3D example with nonhomogeneous Dirichlet boundary conditions and homogeneous Neumann boundary conditions.

Item Type:Book Section
Additional Information:Buchreihe: Lecture Notes in Computational Science and Engineering
Subjects:Mathematical and Computer Sciences > Mathematics > Applied Mathematics
ID Code:703
Deposited By: Ulrike Eickers
Deposited On:10 Aug 2009 12:45
Last Modified:23 Aug 2009 09:03

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