Ll. Alsedà, J. Llibre, M. Misiurewicz, C. Simó.
Twist periodic orbits and topological entropy for continuous maps of the circle of degree one which have a fixed point.
Ergodic Theory Dynam. Systems, 5(4), 501-517. 1985. [DOI]
Abstract

Ll. Alsedà, J. Llibre, M. Misiurewicz, C. Simó.
Twist periodic orbits and topological entropy for continuous maps of the circle of degree one which have a fixed point.
In VII CEDYA (Granada, 1984), 1-6. Univ. Granada, Granada, 1985.
Abstract

A. Cima, J. Llibre.
Homogeneous cubic systems in the plane.
In VII CEDYA (Granada, 1984), 97-103. Univ. Granada, Granada, 1985.
Abstract

B. Coll, A. Gasull, J. Llibre.
On quadratic systems with a unique finite singularity.
In VII CEDYA (Granada, 1984), 111-117. Univ. Granada, Granada, 1985.
Abstract

B. Coll, A. Gasull, J. Llibre.
Bounded quadratic systems with one or two singularities.
Presented at VIII CEDYA, Santander, 1985. (In Spanish)
Abstract

A. Gasull.
On a family of area-preserving mappings.
Butl. Soc. Catalana Ciénc. Fís. Quím. Mat. (2), 5, 145-176. 1985.
Abstract

A. Gasull, S. Li-Ren, J. Llibre.
Chordal quadratic systems.
In VII CEDYA (Granada, 1984), 169-174. Univ. Granada, Granada, 1985.
Abstract

A. Gasull, J. Llibre.
Number of limit cycles for a polynomial family of differential equations.
Presented at VIII CEDYA, Santander, 1985. (In Spanish)
Abstract

J. Llibre.
The integrability of the equations of mechanics.
Butl. Soc. Catalana Ciénc. Fís. Quím. Mat. (2), 18, 43-50. 1985. (In Catalan)
Abstract

J. Llibre, J. Martínez Alfaro.
Ejection and collision orbits of the spatial restricted three-body problem.
Celestial Mech., 35(2), 113-128. 1985. [DOI]
Abstract

J. Llibre, R. Martínez, C. Simó.
Tranversality of the invariant manifolds associated to the Lyapunov family of periodic orbits near $L_2$ in the restricted three-body problem.
J. Differential Equations, 58(1), 104-156. 1985. [DOI]
Abstract

C. Piñol, J. Llibre.
Collision and ejection orbits in the elliptic spatial restricted three-body problem.
In VII CEDYA (Granada, 1984), 335-340. Univ. Granada, Granada, 1985.
Abstract

Ll. Alsedà.
Minimal periodic orbits and topological entropy of one dimensional maps.
PhD thesis, Universitat Autonoma de Barcelona, 1984.
Abstract

Ll. Alsedà, J. Llibre.
Minimal periodic orbits for continuous maps of the circle having a fixed point.
In 1-50. Universitat Autònoma de Barcelona, Barcelona, 1984.
Abstract

Ll. Alsedà, J. Llibre, R. Serra.
Minimal periodic orbits for continuous maps of the interval.
Trans. Amer. Math. Soc., 286(2), 595-627. 1984. [DOI]
Abstract

J. Casasayas.
Qualitative analysis of the anisotropic Kepler problem.
PhD thesis, Universitat Autònoma de Barcelona, 1984.
Abstract

J. Casasayas, J. Llibre.
Classes of motion in the anisotropic Kepler problem.
In V CEDYA (Puerto de la Cruz, 1982), 459-468. Univ. La Laguna, La Laguna, 1984.
Abstract

J. Casasayas, J. Llibre.
Qualitative analysis of the anisotropic Kepler problem.
Mem. Amer. Math. Soc., 52(312), viii+115. 1984. [DOI]
Abstract

J. Chavarriga, A. Aubanell.
Periodic orbits for Chebyshev polynomials.
In V CEDYA (Tenerife, 1982), 411-442. 1984.

B. Coll.
On quadratic systems with a unique fine singularity.
Masters thesis, Universitat Autònoma de Barcelona, Bellaterra, September, 1984.
Abstract