On the Asymptoticity Aspect of Hyers-Ulam Stability of Quadratic Mappings
1 Department of Mathematics, Faculty of Basic Sciences, University of Maragheh, P.O. Box 55181-83111, Maragheh, Iran
2 Department of Mathematics, Faculty of Sciences, University of Mohaghegh Ardabili, Ardabil 56199-11367, Iran
3 College of Liberal Arts, Kyung Hee University, Yongin 446-701, Republic of Korea
Journal of Inequalities and Applications 2010, 2010:454875 doi:10.1155/2010/454875Published: 5 January 2011
We investigate the Hyers-Ulam stability of the quadratic functional equation on restricted domains. Applying these results, we study of an asymptotic behavior of these quadratic mappings.