| Vista preliminar | Data | Títol | Autor(s) |
 | 2001 | Confinement around the Vertical Family of Periodic Orbits close L<sub>4</sub> and L<sub>5</sub> | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 2001 | Dynamics and bifurcation near the transition from stability to complex instability | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 1998 | Dynamics and bifurcation near the transition from stability to complex instability: an analytical approach using normal forms | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 2003 | Dynamics close to a non semi-simple 1: -1 resonant periodic orbit. | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 2004 | KAM aspects of the quasiperiodic Hamiltonian Hopf bifurcation | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 2007 | KAM aspects of the quasi-periodic Hamiltonian Hopf bifurcation: summary of results | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 2010 | Miniversal Deformations of Bimodal Picewise Linear Systems | Ferrer Llop, Josep; Magret Planas, Maria dels Dolors; Pacha Andújar, Juan Ramón; Peña Carrera, Marta |
 | 2003 | Motion close to the hopf bifurcation of the vertical family of periodic orbits of L^4 | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 1997 | Motion near the transition to complex instability: some examples | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón |
 | 2001 | On the Hamiltonian Andronov-Hopf bifurcation | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 2002 | On the quantitative estimates of the remainder in normal forms | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 2002 | On the quasi-periodic hamiltonian Andronov-Hopf bifurcation | Pacha Andújar, Juan Ramón |
 | 2010 | Planar bimodal piecewise linear systems. Bifurcation diagrams | Ferrer Llop, Josep; Magret Planas, Maria dels Dolors; Pacha Andújar, Juan Ramón; Peña Carrera, Marta |
 | 2003 | Quantitative estimates on the normal form around a non semi-simple 1:-1 resonant periodic orbit | Ollé Torner, Mercè; Pacha Andújar, Juan Ramón; Villanueva Castelltort, Jordi |
 | 2011 | Transversality of homoclinic orbits to hyberbolic equilibria in a Hamiltonian system, via the Hamilton-Jacobi equation | Delshams Valdés, Amadeu; Gutiérrez Serrés, Pere; Pacha Andújar, Juan Ramón |
 | jul-2012 | Transversality of homoclinic orbits to hyperbolic equilibria in a Hamiltonian system, via the Hamilton-Jacobi equation | Delshams Valdés, Amadeu; Gutiérrez Serrés, Pere; Pacha Andújar, Juan Ramón |
| oct-2010 | Transverse intersections between invariant manifolds of doubly hyperbolic invariant tori, via the Poincaré-Mel'nikov method | Delshams Valdés, Amadeu; Gutiérrez Serrés, Pere; Koltsova, Oksana; Pacha Andújar, Juan Ramón |
 | des-2009 | Transverse intersections between invariant manifolds of doubly hyperbolic invariant tori, via the Poincaré-Mel'nikov method | Gutiérrez Serrés, Pere; Delshams Valdés, Amadeu; Pacha Andújar, Juan Ramón |