J. C. Artés, H. Chen, L. M. Ferrer, M. Jia.
Quadratic vector fields in class I.
Dyn. Syst. 2024 (Published online)
PreprintAbstract

M. Corbera, C. Valls.
Global nilpotent reversible centers with cubic nonlinearities symmetric with respect to the $y$-axis.
Rend. Circ. Mat. Palermo (2) 2024 (Published online)
PreprintAbstract

J. M. Cors, M. Garrido.
Symmetric comet-type periodic orbits in the elliptic three-dimensional restricted (N+1)-body problem.
Phys. D 2024 (Published online)
PreprintAbstract

M. R. A. Gouveia, J. Llibre, L. A. Roberto.
Phase portraits of a family of Hamiltonian cubic systems.
Differ. Equ. Dyn. Syst. 2024 (Published online)
PreprintAbstract

S. Hussein, J. Llibre.   NEW 2024-11-21
On the integrability of a Sprott cubic conservative jerk system.
Internat. J. Bifur. Chaos Appl. Sci. Engrg. 2024 (Published online)
PreprintAbstract

J. J. Jimenez Ruiz, J. Llibre, C. Valls.
Limit cycles for discontinuous piecewise differential systems in $R^3$ separated by a paraboloid.
Differ. Equ. Dyn. Syst. 2023 (Published online)
PreprintAbstract

J. Li, J. Llibre.
Phase portraits of a class of continuous piecewise linear differential systems.
Differ. Equ. Dyn. Syst. 2023 (Published online)
PreprintAbstract