- Alsedà , LI. , Juher , D. and Mumbru , P. 2003 . On the minimal models for graphs maps . J. Bifur. Chaos Appl. Sci. Eng. , JuIy To appear, in
- Alsedà , LI. , Llibre , I. and Misiurewicz , M. 1999 . Low dimensional combinatorial dynamics . Internat. J. Bifur. Chaos Appl. Sci. Eng. , 9 : 1687 – 1704 .
- Alsedà , Ll. , Llibre , J. and Misiurewicz , M. 2000 . Combinatorial Dynamics and Entropy in Dimension One , Singapore : World Scientific Publishing .
- Balibrea , F. and Linero , A. 2001 . Periodic structure of s-permutation maps . Aequationes Math. , 62 : 265 – 279 .
- Balibrea , F. and Linero , A. 2002 . Periodic structure of s-permutation maps II. The case T" . Aequationes Math. , 64 : 34 – 52 .
- Cournot , A. 1838 . Recherches sur les Principes Mathematiques de la Théorie des Richesses , Paris : Hachette .
- Kocic , V. L. and Ladas , G. 1993 . Global Behavior of Nonlinear Difference Equations of Higher Order with Applications , Mathematics and Its Applications 256 Netherlands : Kluwer Academic Publishers .
- Llibre , I. , Paraños , I. and Rodriguez , J. A. 2003 . Periods for continuous self-maps of the figure eight space . Internat. J. Bifur. Chaos Appl. Sci. Eng. , JuIy To appear, in
- Misiurewicz , M. 1995 . Thirty years after Sharkovskis Theorem . Internat. J. Bifur. Chaos Appl. Sci. Eng., S , : 1275 – 1281 .
- SharkovskiU+012D , A. N. 1964 . Coexistence of cycles of a continuous map of the line into itself . Ukrain. Math. J. , 16 : 61 – 71 . in Russian
Journal of Difference Equations and Applications
Volume 9, 2003 - Issue 3-4