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ORCID: https://orcid.org/0000-0002-6598-7710 and Rodríguez Sanjurjo, José Manuel
(2019).
Dissipative flows, global attractors and shape theory.
"Topology and its Applications", v. 258
;
pp. 392-401.
ISSN 0166-8641.
https://doi.org/10.1016/j.topol.2019.03.011.
| Título: | Dissipative flows, global attractors and shape theory |
|---|---|
| Autor/es: |
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| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | Topology and its Applications |
| Fecha: | Mayo 2019 |
| ISSN: | 0166-8641 |
| Volumen: | 258 |
| Materias: | |
| ODS: | |
| Palabras Clave Informales: | Dissipative flows; Shape; Alexandrov compactification; Conley index; Continuation; Bifurcation |
| Escuela: | E.T.S. de Ingenieros Informáticos (UPM) |
| Departamento: | Matemática Aplicada a las Tecnologías de la Información y las Comunicaciones |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
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In this paper we study continuous parametrized families of dissipative flows, which are those flows having a global attractor. The main motivation for this study comes from the observation that, in general, global attractors are not robust, in the sense that small perturbations of the flow can destroy their globality. We give a necessary and sufficient condition for a global attractor to be continued to a global attractor. We also study, using shape theoretical methods and the Conley index, the bifurcation global to non-global.
| ID de Registro: | 63818 |
|---|---|
| Identificador DC: | https://oa.upm.es/63818/ |
| Identificador OAI: | oai:oa.upm.es:63818 |
| URL Portal Científico: | https://portalcientifico.upm.es/es/ipublic/item/5629076 |
| Identificador DOI: | 10.1016/j.topol.2019.03.011 |
| URL Oficial: | https://www.sciencedirect.com/science/article/pii/... |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 29 Oct 2020 06:15 |
| Ultima Modificación: | 12 Nov 2025 00:00 |
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