Abstract
We investigate the global convergence result, boundedness, and periodicity of solutions of the recursive sequence x(n+1) = ax(n) + ((bx(n-1) + cx(n-2) + dx(n-3))/(alpha x(n-1) + beta x(n-2) + gamma x(n-3))), n = 0, 1, . . ., where the parameters a, b, c, d, alpha, beta, and gamma are positive real numbers and the initial conditions x(-3), x(-2), x(-1), and x(0) are positive real numbers.