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Dynamics and bifurcation near the transition from stability to complex instability: an analytical approach using normal forms
dc.contributor.author | Ollé Torner, Mercè |
dc.contributor.author | Pacha Andújar, Juan Ramón |
dc.contributor.author | Villanueva Castelltort, Jordi |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada I |
dc.date.accessioned | 2007-10-03T16:10:28Z |
dc.date.available | 2007-10-03T16:10:28Z |
dc.date.issued | 1998 |
dc.identifier.uri | http://hdl.handle.net/2117/1215 |
dc.description.abstract | We consider a Hamiltonian of three degrees of freedom and a family of periodic orbits with a transition from stability to complex instability, such that there is an irrational collision of the Floquet eigenvalues of opposite sign. We analize the local dynamics and the bifurcation phenomena linked to this transition. We study the resulting Hamiltonian Hopf-like bifurcation from an analy- tical point of view by means of normal forms. The existence of a bifurcating family of 2D tori is derived in both cases (direct and inverse bifur- cation) are described. |
dc.format.extent | 14 pages |
dc.language.iso | eng |
dc.rights | Attribution-NonCommercial-NoDerivs 2.5 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.5/es/ |
dc.subject.lcsh | Hamiltonian dynamical systems |
dc.subject.lcsh | Lagrangian functions |
dc.subject.lcsh | Hamiltonian systems |
dc.subject.other | normal forms |
dc.subject.other | complex instability |
dc.subject.other | bifurcation |
dc.title | Dynamics and bifurcation near the transition from stability to complex instability: an analytical approach using normal forms |
dc.type | Article |
dc.subject.lemac | Hamilton, Sistemes de |
dc.subject.lemac | Lagrange, Funcions de |
dc.contributor.group | Universitat Politècnica de Catalunya. EGSA - Equacions Diferencials, Geometria, Sistemes Dinàmics i de Control, i Aplicacions |
dc.subject.ams | Classificació AMS::37 Dynamical systems and ergodic theory::37J Finite-dimensional Hamiltonian, Lagrangian, contact, and nonholonomic systems |
dc.subject.ams | Classificació AMS::70 Mechanics of particles and systems::70H Hamiltonian and Lagrangian mechanics |
dc.rights.access | Open Access |
local.personalitzacitacio | true |
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