On Harmonic Functions Defined by Derivative Operator

<p>Abstract</p> <p>Let <inline-formula> <graphic file="1029-242X-2008-263413-i1.gif"/></inline-formula> denote the class of functions <inline-formula> <graphic file="1029-242X-2008-263413-i2.gif"/></inline-formula> that are ha...

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Bibliographic Details
Main Authors: Al-Shaqsi K, Darus M
Format: Article
Language:English
Published: SpringerOpen 2008-01-01
Series:Journal of Inequalities and Applications
Online Access:http://www.journalofinequalitiesandapplications.com/content/2008/263413