Higher symmetries of the elliptic Euler-Darboux equation

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dc.creatorFerraioli, Diego Catalano
dc.creatorManno, Gianni
dc.creatorPugliese, Fabrizio
dc.date2006-02-08
dc.date.accessioned2026-07-07T07:02:57Z
dc.date.available2026-07-07T07:02:57Z
dc.descriptionWe find a remarkable subalgebra of higher symmetries of the elliptic Euler-Darboux equation. To this aim we map such equation into its hyperbolic analogue already studied by Shemarulin. Taking into consideration how symmetries and recursion operators transform by this complex contact transformation, we explicitly give the structure of this Lie algebra and prove that it is finitely generated. Furthermore, higher symmetries depending on jets up to second order are explicitly computed.
dc.description20 pages
dc.identifierhttps://arxiv.org/abs/math-ph/0602019
dc.identifierhttp://arxiv.org/abs/math-ph/0602019
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/108792
dc.subjectMathematical Physics
dc.subjectDifferential Geometry
dc.subject70S10(Primary), 58A20, 35Q05
dc.titleHigher symmetries of the elliptic Euler-Darboux equation
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