Abstract
In this paper we investigate the global convergence result and boundedness of solutions of the recursive sequence
x(n+1) = ax(n)(p) + b Pi(p)(r=1) x(n-r)/cx(n)(p) + d Pi(p)(r=1) x(n-r), n = 0, 1, ...
where the parameters a, b, c and d are positive real numbers and the initial values x(-p), x(-p+1), ..., x(-1) and x(0) are arbitrary positive numbers.