Exploració per autor "Roldán González, Pablo"
Ara es mostren els items 1-5 de 5
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Kirkwood gaps and diffusion along mean motion resonances in the restricted planar three-body problem
Guàrdia Munarriz, Marcel; Kaloshin, Vadim; Fejoz, J.; Roldán González, Pablo (2016)
Article
Accés obertWe study the dynamics of the restricted planar three-body problem near mean motion resonances, i.e. a resonance involving the Keplerian periods of the two lighter bodies revolving around the most massive one. This problem ... -
On the scattering map and homoclinic connections between Lyapunov orbits
Cancalias Vila, Elisabet; Delshams Valdés, Amadeu; Masdemont Soler, Josep; Roldán González, Pablo (2005-09)
Comunicació de congrés
Accés obertHomoclinic and heteroclinic connections between planar Lyapunov orbits of the Sun-Earth and Earth-Moon models can be found by using their hyperbolic invariant manifolds and Poincare section representations. These connections ... -
Parallel computation of normal forms
Roldán González, Pablo (2004)
Article
Accés obertThe time to compute normal forms numerically grows very fast with respect to the degree of the normal form and the dimension of the system. We design and implement a parallel algorithm based on the parallel computation ... -
The scattering map in the planar restricted three body problem
Canalias Vila, Elisabet; Delshams Valdés, Amadeu; Masdemont Soler, Josep; Roldán González, Pablo (2005)
Article
Accés obertWe study homoclinic transport to Lyapunov orbits around a collinear libration point in the planar restricted three body problem. A method to compute homoclinic orbits is first described. Then we introduce the scattering ... -
The scattering map in the spatial Hill's problem
Delshams Valdés, Amadeu; Masdemont Soler, Josep; Roldán González, Pablo (2006-11)
Article
Accés obertWe present a framework and methodology to compute the scattering map associated to heteroclinic trajectories in the spatial Hill's problem. The scattering map can be applied to design of zero-cost transfer trajectories in ...