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Dynamics of a higher order nonlinear rational difference equation.
- Source :
-
Journal of Difference Equations & Applications . Feb2005, Vol. 11 Issue 2, p133-150. 18p. - Publication Year :
- 2005
-
Abstract
- In this paper, we study the global attractivity, the invariant intervals, the periodic and oscillatory character of the difference equation where a , b , A , B are positive real numbers, k ≥1 is a positive integer, and the initial conditions x - k ,..., x -1 , x 0 are nonnegative real numbers such that x -k or x 0 or both are positive real numbers. We show that the positive equilibrium of the difference equation is a global attractor. As a corollary, our main result confirms a conjecture proposed by Kulenović et al. (2003) [The dynamics of x n +1 =(α+ βx n )/( A + Bx n + Cx n -1 ) facts and conjectures, Computational Mathematics Applications , 45 , 1087-1099]. § Supported by the NNSF of China (10171040), the NSF of Gansu Province of China (ZS011-A25-007-Z) and the Teaching and Research Award Program for Outstanding Young Teachers in Higher Education Institutions of Ministry of Education of China. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10236198
- Volume :
- 11
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Journal of Difference Equations & Applications
- Publication Type :
- Academic Journal
- Accession number :
- 15604349
- Full Text :
- https://doi.org/10.1080/10236190512331319352