Cohen, David and Raynaud, Xavier. (2011) Geometric finite difference schemes for the generalized hyperelastic-rod wave equation. Journal of computational and applied mathematics, Vol. 235, H. 8. pp. 1925-1940.
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Official URL: http://edoc.unibas.ch/dok/A5260104
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Abstract
Geometric integrators are presented for a class of nonlinear dispersive equations which includes the Camassa-Holm equation, the BBM equation and the hyperelastic-rod wave equation. One group of schemes is designed to preserve a global property of the equations: the conservation of energy; while the other one preserves a more local feature of the equations: the multi-symplecticity.
| Faculties and Departments: | 05 Faculty of Science > Departement Mathematik und Informatik > Ehemalige Einheiten Mathematik & Informatik > Numerik (Cohen) |
|---|---|
| UniBasel Contributors: | Cohen, David |
| Item Type: | Article, refereed |
| Article Subtype: | Research Article |
| Publisher: | Elsevier |
| ISSN: | 0377-0427 |
| Note: | Publication type according to Uni Basel Research Database: Journal article |
| Identification Number: | |
| Last Modified: | 08 Jun 2012 06:48 |
| Deposited On: | 22 Mar 2012 13:57 |
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