General cubic-quartic functional equation

Gordji, ME; Kamyar, M; Rassias, ThM

dc.contributor.author	Gordji, ME	en
dc.contributor.author	Kamyar, M	en
dc.contributor.author	Rassias, ThM	en
dc.date.accessioned	2014-03-01T02:02:09Z
dc.date.available	2014-03-01T02:02:09Z
dc.date.issued	2011	en
dc.identifier.issn	10853375	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/29296
dc.title	General cubic-quartic functional equation	en
heal.type	journalArticle	en
heal.identifier.primary	10.1155/2011/463164	en
heal.identifier.secondary	463164	en
heal.identifier.secondary	http://dx.doi.org/10.1155/2011/463164	en
heal.publicationDate	2011	en
heal.abstract	We obtain the general solution and the generalized Hyers-Ulam stability of the general cubic-quartic functional equation for fixed integers k with k≠0,±1: f(x +ky)+f(x-ky)= k2 (f(x +y)+f(x-y))+2(1- k2)f(x) + ((k4 - k2)/4)(f(2y)-8f(y)) + f∼(2x)-16f∼ (x), where f∼(x):=f(x)+f(-x). Copyright © 2011 M. Eshaghi Gordji et al.	en
heal.journalName	Abstract and Applied Analysis	en
dc.identifier.doi	10.1155/2011/463164	en
dc.identifier.volume	2011	en