Title of article :
A note on existence of ψ- bounded solutions for linear difference equations on Z
Author/Authors :
DIAMANDESCU, AUREL University of Craiova - Department of Applied Mathematics, Romania
Abstract :
In this paper, we give a necessary and sufficient condition for the existence of bounded solutions for the nonhomogeneous linear difference equation x(n + 1) = A(n)x(n) +f(n) on Z. In addition, we give a result in connection with the asymptotic behavior of the bounded solutions of this equation.
Keywords :
Difference equations , ψ , bounded solutions on Z.
Journal title :
Kuwait Journal of Science
Journal title :
Kuwait Journal of Science
