Asymptotic behaviour of the solutions of systems of partial linear homogeneous and nonhomogeneous difference equations

摘要

> In this paper we consider the following system of partial linear homogeneous difference equations: x s ( i + 2 , j ) + a s x s + 1 ( i + 1 , j + 1 ) + b s x s ( i , j + 2 ) = 0 , s = 1 , 2 , . . .