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http://dx.doi.org/10.5666/KMJ.2015.55.3.679

Fekete-Szegö Inequalities for Quasi-Subordination Functions Classes of Complex Order  

EL-ASHWAH, RABHA (Department of Mathematics, Faculty of Science, Damietta University)
KANAS, STANISLAWA (Faculty of Mathematics and Natural Sciences, University of Rzeszow)
Publication Information
Kyungpook Mathematical Journal / v.55, no.3, 2015 , pp. 679-688 More about this Journal
Abstract
In this paper, we obtain Fekete-$Szeg{\ddot{o}}$ inequalities for certain subclasses of analytic univalent functions of complex order associated with quasi-subordination.
Keywords
quasi-subordination; univalent functions; starlike functions; convex functions; Fekete-$Szeg{\ddot{o}}$ problem;
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