Exploring sensitive dependence and transitivity to optimize travel time in chaotic systems
dc.contributor.author | Santana, S. H.S. | |
dc.contributor.author | Macau, E. E.N. | |
dc.contributor.author | Winter, O. C. [UNESP] | |
dc.contributor.author | França, L. F.A. | |
dc.contributor.institution | Instituto Nacional de Pesquisas Espaciais-INPE | |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | |
dc.date.accessioned | 2022-04-29T09:12:16Z | |
dc.date.available | 2022-04-29T09:12:16Z | |
dc.date.issued | 2013-01-01 | |
dc.description.abstract | Transitivity and sensitive dependence on initial conditions are the main characteristics of chaotic behavior. The latter one can be exploited so that small controlled perturbations in system parameters may imply a faster transfer in time from a desired start point to a neighborhood of a desired final state. In this study three targeting approaches are evaluated: The first one uses a geometric approach to find the proper perturbation which allows a faster transfer between two desired points; The second, an evolutionary algorithm called GEO (Generalized External Optimization), is adapted to search for optimized orbits; The third one, uses successive perturbations along the path in order to direct the orbits to the final desired point in a short time interval. These three methods are evaluated regarding performance and implementation complexity. | en |
dc.description.affiliation | Instituto Nacional de Pesquisas Espaciais-INPE, Avenida dos Astronautas, 1758, CEP 12227-010, São José dos Campos, SP | |
dc.description.affiliation | Universidade Estadual Paulista-UNESP Grupo de Dinâmica Orbital e Planetologia, Avenida Ariberto Pereira da Cunha, 333, CEP 12516-410, Guaratinguetá, SP | |
dc.description.affiliationUnesp | Universidade Estadual Paulista-UNESP Grupo de Dinâmica Orbital e Planetologia, Avenida Ariberto Pereira da Cunha, 333, CEP 12516-410, Guaratinguetá, SP | |
dc.identifier | http://dx.doi.org/10.1088/1742-6596/465/1/012018 | |
dc.identifier.citation | Journal of Physics: Conference Series, v. 465, n. 1, 2013. | |
dc.identifier.doi | 10.1088/1742-6596/465/1/012018 | |
dc.identifier.issn | 1742-6596 | |
dc.identifier.issn | 1742-6588 | |
dc.identifier.scopus | 2-s2.0-84890612889 | |
dc.identifier.uri | http://hdl.handle.net/11449/232190 | |
dc.language.iso | eng | |
dc.relation.ispartof | Journal of Physics: Conference Series | |
dc.source | Scopus | |
dc.title | Exploring sensitive dependence and transitivity to optimize travel time in chaotic systems | en |
dc.type | Trabalho apresentado em evento | |
unesp.department | Matemática - FEG | pt |