Mathematical Inequalities & Applications · Volume 6, Issue 1 On Hyers-Ulam-Rassias stability of a quadratic functional equation 06-08 Pages 87-95 DOI 10.7153/mia-06-08 Downloads Short PDF Full PDF PNG Authors Ick-Soon Chang Eun Hwi Lee Hark-Mahn Kim Keywords Hyers-Ulam-Rassias stability quadratic functional equation Subject classes 39B52 39B72