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Artículo
Non-autonomous morse-decomposition and Lyapunov functions for gradient-like processes
dc.creator | Aragão Costa, Eder Ritis | |
dc.creator | Caraballo Garrido, Tomás | |
dc.creator | Carvalho, Alexandre Nolasco | |
dc.creator | Langa Rosado, José Antonio | |
dc.date.accessioned | 2015-02-26T12:58:40Z | |
dc.date.available | 2015-02-26T12:58:40Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 0002-9947 | es |
dc.identifier.uri | http://hdl.handle.net/11441/22771 | |
dc.description.abstract | We define (time dependent) Morse-decompositions for non-autonomous evolution processes (non-autonomous dynamical systems) and prove that a non-autonomous gradient-like evolution process possesses a Morsedecomposition on the associated pullback attractor. We also prove the existence of an associated Lyapunov function which describes the gradient behavior of the system. Finally, we apply these abstract results to non-autonomous perturbations of autonomous gradient-like evolution processes (semigroups or autonomous dynamical systems). | |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.relation.ispartof | Transactions of the American Mathematical Society, 365(10), 5277–5312 | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Non-autonomous Morse decomposition | |
dc.subject | Lyapunov functions for nonautonomous dynamical systems | |
dc.subject | robustness of dynamical structures | |
dc.title | Non-autonomous morse-decomposition and Lyapunov functions for gradient-like processes | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ecuaciones Diferenciales y Análisis Numérico | es |
dc.identifier.doi | http://dx.doi.org/10.1090/S0002-9947-2013-05810-2 | es |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/22771 |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Non autonomous morse Caraballo.pdf | 668.6Kb | [PDF] | Ver/ | |