Title of article :
On the stability of a quartic functional equation
Author/Authors :
Abbas Najati، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2008
Abstract :
In this paper, we prove the generalized Hyers–Ulam stability for the following quartic functional equation
f (2x +y) +f (2x −y) = 4f (x + y)+ 4f (x − y)+ 24f (x) −6f (y).
© 2007 Elsevier Inc. All rights reserved
Keywords :
Hyers–Ulam stability , Quartic functional equation
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
