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On the asymptotic behavior of solutions of linear difference equations.

Jerzy Popenda, Ewa Schmeidel (1994)

Publicacions Matemàtiques

In the paper sufficient conditions for the difference equation :Δxn = Σi=0r an(i) xn+ito have a solution which tends to a constant, are given. Applying these conditions, an asymptotic formula for a solution of an m-th order equation is presented.

On the difference equation x n + 1 = a 0 x n + a 1 x n - 1 + + a k x n - k b 0 x n + b 1 x n - 1 + + b k x n - k

Elmetwally M. Elabbasy, Hamdy El-Metwally, E. M. Elsayed (2008)

Mathematica Bohemica

In this paper we investigate the global convergence result, boundedness and periodicity of solutions of the recursive sequence x n + 1 = a 0 x n + a 1 x n - 1 + + a k x n - k b 0 x n + b 1 x n - 1 + + b k x n - k , n = 0 , 1 , where the parameters a i and b i for i = 0 , 1 , , k are positive real numbers and the initial conditions x - k , x - k + 1 , , x 0 are arbitrary positive numbers.

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