J. Llibre, D. Pasca.
Periodic orbits near a heteroclinic loop formed by one dimensional orbit and a 2-dimensional manifold: application to the charged collinear 3-body problem.
Internat. J. Bifur. Chaos Appl. Sci. Engrg., 17(6), 2175-2183. 2007. [DOI]
Abstract

J. Llibre, D. Pasca.
Erratum to: Periodic orbits of the planar collision restricted 3-body problem [ Celestial Mech. Dynam. Astronom. 96(1) (2006), 19-29 ].
Celestial Mech. Dynam. Astronom., 98(3), 217. 2007. [DOI]
Abstract

J. Llibre, E. Ponce, A. E. Teruel.
Horseshoes near homoclinic orbits for piecewise linear differential systems in $ R^3$.
Internat. J. Bifur. Chaos Appl. Sci. Engrg., 17(4), 1171-1184. 2007. [DOI]
Abstract

J. Llibre, G. Swirszcz.
Classification of quadratic systems admitting the existence of an algebraic limit cycle.
Bull. Sci. Math., 131(5), 405-421. 2007. [DOI]
Abstract

J. Llibre, A. Tarta.
Periodic solutions for some systems of delay differential equations.
J. Dyn. Diff. Equat., 19(1), 199-213. 2007. [DOI]
Abstract

J. Llibre, M. A. Teixeira.
Global asymptotic stability for a class of discontinuous vector fields in $ R^2$.
Dyn. Syst., 22(2), 133-146. 2007. [DOI]
Abstract

J. Llibre, M. A. Teixeira, J. Torregrosa.
Limit cycles bifurcating from a k-dimensional isochronous center contained in $ R^n$ with $k\leq n$.
Math. Phys. Anal. Geom., 10, 237-249. 2007. [DOI]
PreprintAbstract

J. Llibre, C. Valls.
Global analytic first integrals for the real planar Lotka-Volterra system.
J. Math. Phys., 48(3), 033507, 13. 2007. [DOI]
Abstract

J. Llibre, C. Valls.
On the integrability of the Einstein-Yang-Mills equations.
J. Math. Anal. Appl., 336(2), 1203-1230. 2007. [DOI]
Abstract

J. Llibre, C. Valls.
Formal and analytical integrability of the Rossler system.
Internat. J. Bifur. Chaos Appl. Sci. Engrg., 17(9), 3289-3293. 2007. [DOI]
Abstract

J. Llibre, J. Yu.
Limit cycles for a class of three dimensional polynomial differential systems.
J. Dyn. Control Syst., 13(4), 531-539. 2007. [DOI]
Abstract

J. Llibre, J. Yu.
On the upper bound of the number of limit cycles obtained by the second order averaging method.
Dyn. Contin. Discrete Impuls. Syst. Ser. B Appl. Algorithms, 6, 841-873. 2007.
Abstract

J. Llibre, Y. Zhao.
Algebraic limit cycles in polynomial systems of differential equations.
J. Phys. A, 40(47), 14207-14222. 2007. [DOI]
Abstract

P. Mardesic, D. Marín, J. Villadelprat.
Unfolding of resonant saddles and the Dulac time.
Discrete Contin. Dyn. Syst., 21(4), 1221-1244. 2007. [DOI]
Abstract

F. L. Pelayo, M. L. Pelayo, J. L. G. Guirao.
Generating the syntactic and semantics graphs for a markovian process algebra.
J. Comput. Appl. Math., 206(1), 38-47. 2007.
Abstract

S. Rebollo-Perdomo.
Limit cycles of perturbed Hamiltonian systems and zeroes of Abelian integrals.
PhD thesis, Universidad Michoacana de San Nicolas de Hidalgo, 2007.
Abstract

J. Rubió, V. Mañosa.
On the enveloping method and the existence of global Lyapunov functions.
J. Difference Equ. Appl., 13(11), 1029-1035. 2007.
Abstract

S. Serna, A. Marquina.
Capturing blast waves in granular flow.
Computers and Fluids, 36(8), 1364-1372. 2007. [DOI]
Abstract

J. Villadelprat.
On the reversible quadratic centers with monotonic period function.
Proc. Amer. Math. Soc., 135(8), 2555-2565. 2007. [DOI]
Abstract

M. J. Álvarez.
Critical points and periodic orbits of planar differential equations.
PhD thesis, Universitat Autònoma de Barcelona, June, 2006.
Abstract