Fixed Points and Stability of a Generalized Quadratic Functional Equation

<p/> <p>Using the fixed point method, we prove the generalized Hyers-Ulam stability of the generalized quadratic functional equation <inline-formula> <graphic file="1029-242X-2009-193035-i1.gif"/></inline-formula> in Banach modules, where <inline-formula>...

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Bibliographic Details
Main Authors: Park Choonkil, Najati Abbas
Format: Article
Language:English
Published: SpringerOpen 2009-01-01
Series:Journal of Inequalities and Applications
Online Access:http://www.journalofinequalitiesandapplications.com/content/2009/193035

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