F. Braun, L. P. C. Cruz, J. Torregrosa.
On the number of limit cycles in piecewise planar quadratic differential systems.
Nonlinear Anal. Real World Appl., 79, 104124. 2024. [DOI]
PreprintAbstractPreprint at DDDUAB

C. A. Buzzi, A. L. Rodero, J. Torregrosa.
3-dimensional piecewise linear and quadratic vector fields with invariant spheres.
Electron. J. Qual. Theory Differ. Equ., 43, 1-27. 2024. [DOI]
PreprintAbstractFull PDFPreprint at DDDUAB

J. Casimiro, J. Llibre.
Limit cycles of discontinuous piecewise differential Hamiltonian systems separated by a straight line.
Axioms, 13(161), 1-7. 2024. [DOI]
AbstractFull PDFPreprint at DDDUAB

J. Casimiro, J. Llibre.
Limit cycles of discontinuous piecewise differential Hamiltonian systems separated by a circle, or a parabola, or a hyperbola.
Math. Comput. Simulation, 225, 303-312. 2024. [DOI]
PreprintAbstractPreprint at DDDUAB

V. Castellanos, E. Chan-López, J. Llibre.
The transition between two ecological limit cycles in one predator-two competitive prey mode.
Dyn. Contin. Discrete Impuls. Syst. Ser. B Appl. Algorithms, 31, 387-414. 2024.
PreprintAbstractPreprint at DDDUAB

C. J. Christopher, C. Li, J. Torregrosa.
Limit cycles of differential equations.
Birkhäuser Cham, 2024.
Link at publisher

A. Cima, A. Gasull, V. Mañosa, F. Mañosas.
On some rational piecewise linear rotations.
J. Difference Equ. Appl., 30(10), 1577–1589. 2024. [DOI]
PreprintAbstract

M. Corbera, C. Valls.
Global nilpotent reversible centers with cubic nonlinearities symmetric with respect to the $x$-axis.
Results in Physics, 79(129), . 2024. [DOI] (Preprint)
PreprintAbstractPreprint at DDDUAB

C. Cufí-Cabré, E. Fontich.
Invariant manifolds of maps and vector fields with nilpotent parabolic tori.
J. Differential Equations, 396, 314-362. 2024. [DOI]
PreprintAbstractPreprint at DDDUAB

P. Maesschalck, J. Torregrosa.
Critical periods in planar polynomial centers near a maximum number of cusps.
J. Differential Equations, 380(1), 181-197. 2024. [DOI]
PreprintAbstractFull PDFPreprint at DDDUAB

Z. Diab, J. L. G. Guirao, J. Llibre, A. Makhlouf.
Limit cycles of a generalized Mathieu differential system.
Appl. Math. Non. Sciences, 9(1), 1-8. 2024. [DOI]
PreprintAbstractFull PDFPreprint at DDDUAB

M. Duran Baldissera, J. Llibre, R. D. S. Oliveira.
Dynamics of a generalized Rayleigh system.
Differ. Equ. Dyn. Syst., 32(3), 933-941. 2024. [DOI]
PreprintAbstractPreprint at DDDUAB

B. Espigulé, D. Juher, J. Saldaña.
Collinear fractals and Bandt's conjecture.
Fractal Fract., 8(12), 725. 2024. [DOI]
PreprintAbstractFull PDF

Á. Fernández-Mora, À. Haro, J. M. Mondelo.
Flow map parameterization methods for invariant tori in quasi-periodic Hamiltonian systems.
SIAM J. Appl. Dyn. Syst., 23(1), 127-166. 2024. [DOI]
PreprintAbstractPreprint at DDDUAB

A. Gasull.
Fórmulas de integración de tipo Laisant.
Gac. R. Soc. Mat. Esp., 27(2), 258. 2024.
PreprintAbstractPreprint at DDDUAB

A. Gasull.
From Abel's differential equations to Hilbert's 16th problem.
Sao Paulo J. Math. Sci., 18, 1342-1379. 2024. [DOI]
PreprintAbstract

A. Gasull, A. Guillamon.
Palindroms: Noi, pararà pi? On?
Notícies SCM, 53, 83-85. 2024.
PreprintFull PDF

A. Gasull, G. Rondon, P. R. Silva.
On the number of limit cycles for piecewise polynomial holomorphic systems.
SIAM J. Appl. Dyn. Syst., 23(3), 2593-2622. 2024. [DOI]
PreprintAbstractPreprint at DDDUAB

A. Gasull, P. Santana.
On a variant of Hilbert's 16th problem.
Nonlinearity, 37, 125012. 2024. [DOI]
PreprintAbstractPreprint at DDDUAB

B. Ghermoul, J. Llibre.
Limit cycles for a class of continuous-discontinuous piecewise differential systems.
Journal of Nonlinear Modeling and Analysis, 6(3), 669-682. 2024. [DOI]
PreprintAbstractFull PDFPreprint at DDDUAB