Dynamic behavior of a second-order nonlinearrational difference equation

Authors : YACINE HALIM, NOURESSADAT TOUAFEK, YASİN YAZLIK

Pages : 1004-1018

View : 10 | Download : 4

Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :This paper deals with the global attractivity of positive solutions of the second-order nonlinear difference equation \begin{equation*} x_{n+1}=\frac{ax_{n}^{k}+b\displaystyle\sum_{j=1}^{k-1}x_{n}^{j}x_{n-1}^{k-j}+cx_{n-1} ^{k}}{Ax_{n}^{k}+B\displaystyle\sum_{j=1}^{k-1}x_{n}^{j}x_{n-1}^{k-j}+Cx_{n-1}^{k}},\ k=3,4,...,\,n=0,1,...,\label{eq1} \end{equation*} where the parameters $a$, $b$, $c$, $A$, $B$, $C$ and the initial values $x_{0}$, $x_{-1}$ are arbitrary positive real numbers.
Keywords : Global stability, difference equations, local asymptotic stability, periodicity