Neighborhood Properties for Certain Subclasses of Analytic Functions of Complex Order with Negative Coefficients

• Journal title : Kyungpook mathematical journal
• Volume 54, Issue 2,  2014, pp.211-220
• Publisher : Department of Mathematics, Kyungpook National University
• DOI : 10.5666/KMJ.2014.54.2.211
Title & Authors
Neighborhood Properties for Certain Subclasses of Analytic Functions of Complex Order with Negative Coefficients
Bulut, Serap;

Abstract
In the present investigation, by making use of the familiar concept of neighborhoods of analytic and multivalent functions, we prove several inclusion relations associated with the (n, $\small{{\delta}}$)-neighborhoods of certain subclasses of analytic functions of complex order, which are introduced here by means of the Al-Oboudi derivative. Several special cases of the main results are mentioned.
Keywords
Analytic functions;Multivalent functions;Coefficient bounds;Neighborhood properties;Inclusion relations;Al-Oboudi derivative;
Language
English
Cited by
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