Nonlinear stability of solitons against strong external perturbations

dc.contributor.author	Rizzato, Felipe Barbedo	pt_BR
dc.contributor.author	Oliveira, Glaucius Iahnke de	pt_BR
dc.contributor.author	Chian, Abraham Chian-Long	pt_BR
dc.date.accessioned	2014-08-19T02:10:28Z	pt_BR
dc.date.issued	2003	pt_BR
dc.identifier.issn	1539-3755	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/101357	pt_BR
dc.description.abstract	We study soliton stability under the action of strong external perturbations. Limits on the weak perturbation approach are established with the help of average Lagrangian methods and full simulations. We found that for the same relative perturbation, larger amplitude solitons develop instability earlier than weaker amplitude solitons.	en
dc.format.mimetype	application/pdf	pt_BR
dc.language.iso	eng	pt_BR
dc.relation.ispartof	Physical review. E, Statistical, nonlinear, and soft matter physics. Vol. 67, no. 4 (Apr. 2003), 047601, 4 p.	pt_BR
dc.rights	Open Access	en
dc.subject	Simulação digital	pt_BR
dc.subject	Sistemas dinâmicos não-lineares	pt_BR
dc.subject	Solitons	pt_BR
dc.subject	Estabilidade	pt_BR
dc.title	Nonlinear stability of solitons against strong external perturbations	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	000369741	pt_BR
dc.type.origin	Estrangeiro	pt_BR

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