R. A. Garcia, C. Grotta Ragazzo, L. F. Mello, M. A. Teixeira, J. Torregrosa.
Stability and bifurcation - dedicated to Jorge Sotomayor (in memoriam).
2025. Special Collection in São Paulo Journal of Mathematical Sciences.
Link to Collection

M. Garrido, P. Martín, J. Paradela.
Parabolic saddles and newhouse domains in celestial mechanics.
Commun. Math. Phys., 406(173), Article number 173. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

A. Gasull.
Las desigualdades isoperimétrica y de Wirtinger.
Gac. R. Soc. Mat. Esp., 28(3), 506. 2025. [DOI]
Preprint

A. Gasull, L. F. d. S. Gouveia, P. Santana.
On the limit cycles of a quartic model for evolutionary stable strategies.
Nonlinear Anal. Real World Appl., 84, 104313. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

A. Gasull, D. Rojas.
Monotonous period function for equivariant differential equations with homogeneous nonlinearities.
Mediterranean J. Math., 22(112), . 2025. [DOI]
PreprintAbstractFull PDFPreprint at DDDUAB

A. Gasull, P. Santana.
A note on Hilbert 16th problem.
Proc. Amer. Math. Soc., 153(2), 669-677. 2025. [DOI]
PreprintAbstractFull PDFPreprint at DDDUAB

J. Giné, J. Torregrosa.
Limit cycles of homogeneous polynomial Kukles differential systems.
Math. Comput. Simulation, 237, 335-343. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

J. Ginoux, J. Llibre, R. Meucci, J. C. Sprott.
Energy function of 2D and 3D coarse systems.
Chaos Solitons Fractals, 199, 116643 (9 pages). 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

J. Ginoux, R. Meucci, J. Llibre, J. C. Sprott.
Energy Function of 2D and 3D Dynamical Systems.
Chaos Solitons Fractals, 190, 115768. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

M. R. A. Gouveia, J. Llibre, L. A. Roberto.
Phase portraits of a family of Hamiltonian cubic systems.
Differ. Equ. Dyn. Syst., 33(2), 747-755. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

B. Grajales, G. Rondon, J. Saavedra.
Riemannian geometry of $G_2$-type real flag manifolds.
Eur. J. Math., 11(59), 37 pages. 2025. [DOI]
PreprintAbstract

D. He, J. Llibre.
Limit cycles in a class of planar discontinuous piecewise quadratic differential systems with a non-regular discontinuous boundary (I).
Math. Comput. Simulation, 229, 743–757. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

D. Juher, F. Mañosas, D. Rojas.
Characterization of the tree cycles with minimum positive entropy for any period.
Ergodic Theory Dynam. Systems, 45(10), 3148-3191. 2025. [DOI]
PreprintAbstractFull PDF

J. Li, J. Llibre.
Phase portraits of a class of continuous piecewise linear differential systems.
Differ. Equ. Dyn. Syst., 33(2), 689-746. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

J. Li, J. Llibre.
Continuous-discontinuous piecewise differential systems with two pieces separated by a non-regular line.
Discrete Contin. Dyn. Syst. Ser. B, 30(9), 3277-3287. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

J. Li, J. Llibre.
The global dynamics of the Painlevé-Gambier equations XVIII, XXI and XXII.
Mathematics, 13(5), 756. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

J. Llibre.   NEW 2025-11-03
Algebraic limit cycles.
Internat. J. Bifur. Chaos Appl. Sci. Engrg., 35(14), 2540008. 2025. [DOI]
Preprint

J. Llibre, J. R. Moraes.
Analytic study of two limit cycles bifurcating from a zero-Hopf equilibrium.
Bol. Soc. Mat. Mexicana, 31(43), . 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

J. Llibre, Y. P. Martinez-Mancilla, C. Valls.
On the dynamics of the Muthuswamy-Chua systems in $\mathbb R^3$.
Chaos, 35, 043121. 2025. [DOI]
PreprintAbstractPreprint at DDDUAB

J. Llibre, C. A. B. Rodrigues.
Limit cycles for piecewise hybrid Hamiltonian differential systems.
Sao Paulo J. Math. Sci., 19(Article 34), 8 pages. 2025. [DOI]
PreprintAbstract