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Approximate first integrals of a chaotic hamiltonian system

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dc.contributor.authorUnal, G.
dc.contributor.authorKhalique, C. M.
dc.contributor.authorAlisverisci, G. F.
dc.date.accessioned2026-06-27T13:05:23Z
dc.date.issued2007
dc.description.abstractApproximate first integrals (conserved quantities) of a Hamiltonian dynamical system with two-degrees of freedom which arises in the modeling of galaxy have been obtained based on the approximate Noether symmetries for the resonance w(1) = w(2). Furthermore, Kolmogorov-Arnold-Moser (KAM) curves have been obtained analytically and they have been compared with the numerical ones on the Poincare surface of section.en
dc.description.urihttps://doi.org/10.2989/16073600709486215
dc.identifier.doi10.2989/16073600709486215
dc.identifier.eissn1727-933X
dc.identifier.endpage497
dc.identifier.issn1607-3606
dc.identifier.issue4
dc.identifier.startpage483
dc.identifier.urihttps://hdl.handle.net/20.500.14981/49561
dc.identifier.volume30
dc.identifier.wos000255036700008
dc.language.isoeng
dc.publisherTAYLOR & FRANCIS LTD
dc.relation.ispartofQUAESTIONES MATHEMATICAE
dc.subjecthamiltonian dynamical systems
dc.subjectapproximate Noether symmetries
dc.subjectresonances
dc.subjectNoether's theorem
dc.subjectPoincare section
dc.subjectMathematics
dc.titleApproximate first integrals of a chaotic hamiltonian system
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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