Lie Symmetry Preservation by Finite Difference Schemes for the Burgers Equation

Lie Symmetry Preservation by Finite Difference Schemes for the Burgers Equation

Invariant numerical schemes possess properties that may overcome the numerical properties of most of classical schemes. When they are constructed with moving frames, invariant schemes can present more stability and accuracy. The cornerstone is to select relevant moving frames. We present a new algor...

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Bibliographic Details
Main Authors: Marx Chhay, Aziz Hamdouni
Format: Article
Language:English
Published: MDPI AG 2010-04-01
Series:Symmetry
Subjects:
invariant scheme
Lie symmetry
moving frames
finite differences scheme
Online Access:http://www.mdpi.com/2073-8994/2/2/868/

Internet

http://www.mdpi.com/2073-8994/2/2/868/

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