The Mathematical Institute, University of Oxford, Eprints Archive

MMPDE vs. SGWMFE Experiments in one dimension

Wacher, Abigail (2005) MMPDE vs. SGWMFE Experiments in one dimension. Technical Report. Unspecified. (Submitted)

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Abstract

We compare experimentally Moving Mesh Partial Differential Equations (Huang et al. (1994)) to the String Gradient Weighted Moving Finite Element Methods (Wacher et al (2003)) applied to the viscous Burgers equation and to the porous medium equation for one dimension. The methods are tested on a travelling wave solution, the Barenblatt solution of the porous medium equation and on one of the waiting time solution discovered by Lacey (1983)

Item Type:Technical Report (Technical Report)
Subjects:H - N > Numerical analysis
Research Groups:Numerical Analysis Group
ID Code:1132
Deposited By:Lotti Ekert
Deposited On:12 May 2011 08:36
Last Modified:12 May 2011 08:36

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