Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/4652
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Araújo, A. | - |
dc.contributor.author | Durán, A. | - |
dc.date.accessioned | 2008-09-01T11:35:56Z | - |
dc.date.available | 2008-09-01T11:35:56Z | - |
dc.date.issued | 2001 | en_US |
dc.identifier.citation | Applied Numerical Mathematics. 36:2-3 (2001) 197-217 | en_US |
dc.identifier.uri | https://hdl.handle.net/10316/4652 | - |
dc.description.abstract | We study the error propagation of time integrators of solitary wave solutions for the regularized long wave equation, , by using a geometric interpretation of these waves as relative equilibria. We show that the error growth is linear for schemes that preserve invariant quantities of the problem and quadratic for [`]nonconservative' methods. Numerical experiments are presented. | en_US |
dc.description.uri | http://www.sciencedirect.com/science/article/B6TYD-42349TN-5/1/a33971b3c6b4c041b0fe97bfdf6bf434 | en_US |
dc.format.mimetype | aplication/PDF | en |
dc.language.iso | eng | eng |
dc.rights | openAccess | eng |
dc.subject | Hamiltonian structure | en_US |
dc.subject | Solitary waves | en_US |
dc.subject | Relative equilibria | en_US |
dc.subject | Conservative methods | en_US |
dc.subject | Symmetry groups | en_US |
dc.title | Error propagation in the numerical integration of solitary waves. The regularized long wave equation | en_US |
dc.type | article | en_US |
dc.identifier.doi | 10.1016/S0168-9274(99)00148-8 | - |
uc.controloAutoridade | Sim | - |
item.grantfulltext | open | - |
item.fulltext | Com Texto completo | - |
item.openairetype | article | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
crisitem.author.researchunit | CMUC - Centre for Mathematics of the University of Coimbra | - |
crisitem.author.orcid | 0000-0002-9873-5974 | - |
Appears in Collections: | FCTUC Matemática - Artigos em Revistas Internacionais |
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filef400181aab774f47b4e84316d06043a9.pdf | 238.56 kB | Adobe PDF | View/Open |
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