• Global instability in the elliptic restricted three body problem 

      Rosa Ibarra, Abraham de la (Universitat Politècnica de Catalunya, 2014-06-16)
      Tesi
      Accés obert
      The goal of this thesis is to show global instability or Arnold's diffusion in the elliptic restricted three body problem (ERTBP) by proving the existence of pseudo-trajectories diffusing along the phase space for certain ...
    • Global instability in the restricted planar elliptic three body problem 

      Delshams Valdés, Amadeu; Kaloshin, Vadim; Rosa Ibarra, Abraham de la (2018-01-01)
      Article
      Accés obert
      The restricted planar elliptic three body problem (RPETBP) describes the motion of a massless particle (a comet or an asteroid) under the gravitational field of two massive bodies (the primaries, say the Sun and Jupiter) ...