Overcoming Obstacles to Integrability in Perturbed Nonlinear Evolution Equations

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dc.creatorVeksler, Alex
dc.creatorzarmi, yair
dc.date2003-11-25
dc.date.accessioned2026-07-07T05:35:08Z
dc.date.available2026-07-07T05:35:08Z
dc.descriptionObstacles to integrability in perturbed evolution equations are overcome by allowing higher-order terms in the expansion of the solution to depend explicitly on time and position. With a special expansion algorithm, obstacles vanish explicitly for single-waves zero-order approximations, and exponentially, outside the wave interaction-region, for multiple-waves. Simple expressions for their asymptotic effects on the solution are obtained.
dc.identifierhttps://arxiv.org/abs/nlin/0311053
dc.identifierhttp://arxiv.org/abs/nlin/0311053
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80609
dc.subjectExactly Solvable and Integrable Systems
dc.titleOvercoming Obstacles to Integrability in Perturbed Nonlinear Evolution Equations
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