Year: 2006
Journal of Computational Mathematics, Vol. 24 (2006), Iss. 3 : pp. 444–450
Abstract
In this paper, a fundamental fact that Nambu mechanics is source free was proved. Based on this property, and via the idea of prolongation, finite dimensional Nambu system was prolonged to difference jet bundle. Structure preserving numerical methods of Nambu equations were established. Numerical experiments were presented at last to demonstrate advantages of the structure preserving schemes.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/2006-JCM-8765
Journal of Computational Mathematics, Vol. 24 (2006), Iss. 3 : pp. 444–450
Published online: 2006-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 7
Keywords: Nambu equations Differential forms Difference schemes Structure preserving methods.