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The limits of time stepping when used to solve the long wave equations numerically

Published online by Cambridge University Press:  17 April 2009

K. Tronson
K. Tronson
Affiliation:
Department of Applied Mathematics, University of Adelaide, Adelaide, South Australia.
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Abstract

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The two approaches (the hydrodynnmical-numerical and the harmonic methods) to the solution of the long wave equations are compared, enabling an analysis of the limits imposed by time stepping. The minimum time scale of motions, which may be modelled by the time stepping scheme, is determined from the stability condition derived for the harmonic method.

Type
Research Article
Information
Bulletin of the Australian Mathematical Society , Volume 8 , Issue 3 , June 1973 , pp. 321 - 331
Copyright
Copyright © Australian Mathematical Society 1973

References

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