Transversal Homoclinic Orbits in the Collinear Restricted Three-Body Problem. - Jaume Llibre; Ernesto Pérez-Chavela (J. Nonlinear Sci., 2005)

The n-Body Problem in Spaces of Constant Curvature. Part I: Relative Equilibria. - Florin Diacu; Ernesto Pérez-Chavela; Manuele Santoprete (J. Nonlinear Sci., 2012)

The n-Body Problem in Spaces of Constant Curvature. Part II: Singularities. - Florin Diacu; Ernesto Pérez-Chavela; Manuele Santoprete (J. Nonlinear Sci., 2012)

Dynamics in the Schwarzschild Isosceles Three Body Problem. - John A. Arredondo; Ernesto Pérez-Chavela; Cristina Stoica 002 (J. Nonlinear Sci., 2014)

Trapezoid central configurations. - Montserrat Corbera; Josep M. Cors; Jaume Llibre; Ernesto Pérez-Chavela (Appl. Math. Comput., 2019)

Hyperbolic relative equilibria for the negative curved n-body problem. - Ernesto Pérez-Chavela; Juan Manuel Sánchez-Cerritos (Commun. Nonlinear Sci. Numer. Simul., 2019)

Relative equilibria for the positive curved n-body problem. - Ernesto Pérez-Chavela; Juan Manuel Sánchez-Cerritos (Commun. Nonlinear Sci. Numer. Simul., 2020)

New families of periodic orbits in the 4-body problem emanating from a kite configuration. - Abimael Bengochea; Antonio Hernández-Garduño; Ernesto Pérez-Chavela (Appl. Math. Comput., 2021)

Stability of Regular Polygonal Relative Equilibria on $ mathbf{} mathbb S^2$. - Antonio Hernández-Garduño; Ernesto Pérez-Chavela; Shuqiang Zhu (J. Nonlinear Sci., 2022)

Mass-Independent Shapes for Relative Equilibria in the Two-Dimensional Positively Curved Three-Body Problem. - Toshiaki Fujiwara; Ernesto Pérez-Chavela (J. Nonlinear Sci., 2024)