L. Cairó, J. Llibre.
Phase portraits of quadratic polynomial vector fields having a rational first integral of degree 2.
Nonlinear Anal., 67(2), 327-348. 2007. [DOI]
Abstract

L. Cairó, J. Llibre.
Phase portraits of cubic polynomial vector fields of Lotka-Volterra type having a rational first integral of degree 2.
J. Phys. A, 40(24), 6329-6348. 2007. [DOI]
Abstract

L. Cairó, J. Llibre.
Polynomial first integrals for weight-homogeneous planar polynomial differential systems of weight degree 3.
J. Math. Anal. Appl., 331(2), 1284-1298. 2007. [DOI]
Abstract

M. Caubergh, F. Dumortier, R. Roussarie.
Alien limit cycles in rigid unfoldings of a Hamiltonian 2-saddle cycle.
Commun. Pure Appl. Anal., 6(1), 1-21. 2007.
Abstract

M. Chamberland, A. Cima, A. Gasull, F. Mañosas.
Characterizing asymptotic stability with Dulac functions.
Discrete Contin. Dyn. Syst., 17(1), 59-76. 2007. [DOI]
Abstract

X. Chen, J. Llibre, Z. Zhang.
Sufficient conditions for the existence of at least n or exactly n limit cycles for the Liénard differential systems.
J. Differential Equations, 242(1), 11-23. 2007. [DOI]
Abstract

F. Chinesta, A. Ammar, A. Falcó, M. Laso.
On the reduction of stochastic kinetic theory models of complex fluids.
Model. Sim. Mat. Sci. Eng., 15, 639-652. 2007.
Abstract

C. J. Christopher, J. Llibre, C. Pantazi, S. Walcher.
Inverse problems for multiple invariant curves.
Proc. Roy. Soc. Edinburgh Sect. A, 137, 1197-1226. 2007. [DOI]
Abstract

C. J. Christopher, J. Llibre, J. V. Pereira.
Multiplicity of invariant algebraic curves in polynomial vector fields.
Pacific J. Math., 229(1), 63-117. 2007. [DOI]
Abstract

A. Cima, A. Gasull, V. Mañosa.
Dynamics of the third order Lyness' difference equation.
J. Difference Equ. Appl., 13(10), 855-884. 2007. [DOI]
Abstract

A. Cima, A. Gasull, F. Mañosas.
Periodic orbits in complex Abel equations.
J. Differential Equations, 232, 314-328. 2007. [DOI]
AbstractFull PDF

A. Cima, J. Llibre, L. P. Peng.
Perturbation techniques for studying the periodic orbits and the limit cycles of 3-dimensional systems.
2007.
Abstract

M. Corbera, J. Llibre.
Generation of symmetric periodic orbits by a heteroclinic loop formed by two singular points and their invariant manifolds of dimension 1 and 2 in $ R^3$.
Internat. J. Bifur. Chaos Appl. Sci. Engrg., 17(9), 3295-3302. 2007. [DOI]
Abstract

M. A. Frutos, X. Jarque.
Auctions with asymmetric common-values: the first-price format.
J. Math. Econ., 43(07/08/09), 795-817. 2007. [DOI]
Abstract

Z. Dong.
A numerical research of the quasi-periodically forced one dimensional logistic maps.
Masters thesis, Univesitat Autònoma de Barcelona, 2007.
Abstract

N. Fagella, A. Garijo.
The parameter planes of $z^m e^z$ for $m > 2^*$.
Commun. Math. Phys., 273(3), 755-783. 2007. [DOI]
PreprintAbstractFull PDF

N. Fagella, X. Jarque.
Iteración compleja y fractales.
Vicens Vives y ICE-UAB, 2007.
Link at publisherAbstract

A. Ferragut, J. Llibre.
On the remarkable values of the rational first integrals of polynomial vector fields.
J. Differential Equations, 241, 399-417. 2007. [DOI]
Abstract

A. Ferragut, J. Llibre, A. Mahdi.
Polynomial inverse integrating factors for polynomial vector fields.
Discrete Contin. Dyn. Syst., 17(2), 387-395. 2007. [DOI]
Abstract

A. Ferragut, J. Llibre, M. A. Teixeira.
Hyperbolic periodic orbits from the bifurcation of a 4-dimensional non-linear center.
Internat. J. Bifur. Chaos Appl. Sci. Engrg., 17(6), 2159-2167. 2007. [DOI]
Abstract