Additional symmetries and solutions of the dispersionless KP hierarchy

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dc.creatorAlonso, Luis Martinez
dc.creatorManas, Manuel
dc.date2003-02-05
dc.date.accessioned2026-07-07T05:34:32Z
dc.date.available2026-07-07T05:34:32Z
dc.descriptionThe dispersionless KP hierarchy is considered from the point of view of the twistor formalism. A set of explicit additional symmetries is characterized and its action on the solutions of the twistor equations is studied. A method for dealing with the twistor equations by taking advantage of hodograph type equations is proposed. This method is applied for determining the orbits of solutions satisfying reduction constraints of Gelfand--Dikii type under the action of additional symmetries.
dc.description21 pages
dc.identifierhttps://arxiv.org/abs/nlin/0302009
dc.identifierhttp://arxiv.org/abs/nlin/0302009
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80400
dc.subjectExactly Solvable and Integrable Systems
dc.titleAdditional symmetries and solutions of the dispersionless KP hierarchy
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