Normal form for odd periodic FPU chains

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dc.creatorHenrici, Andreas
dc.creatorKappeler, Thomas
dc.date2006-11-30
dc.date2006-12-01
dc.date.accessioned2026-07-07T07:33:38Z
dc.date.available2026-07-07T07:33:38Z
dc.descriptionIn this paper we prove that near the equilibirum position any periodic FPU chain with an odd number of particles admits a Birkhoff normal form up to order 4, and we obtain an explicit formula of the Hessian of its Hamiltonian at the fixed point.
dc.description32 pages, corrected typos
dc.identifierhttps://arxiv.org/abs/nlin/0611063
dc.identifierhttp://arxiv.org/abs/nlin/0611063
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/119530
dc.subjectExactly Solvable and Integrable Systems
dc.subjectMathematical Physics
dc.titleNormal form for odd periodic FPU chains
dc.typetext

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