## On the asymptotic behavior of solutions of second order nonhomogeneous difference equations.(English)Zbl 0702.39001

The asymptotic behaviour of solutions of the second order difference equations of the class like $$\Delta (r_ n\Delta x_ n)+f(n,x_ n,\Delta x_ n)=h_ n$$ is studied. Some lemmas and theorems are correspondingly proved.
Reviewer: V.C.Boffi