On a Subclass of Meromorphic Multivalent Functions

Waggas Galib Atshan; Enaam HadiAbd

doi:10.24297/jam.v11i6.1233

On a Subclass of Meromorphic Multivalent Functions

Authors

Waggas Galib Atshan College of Computer Science and Mathematics,University of Al-Qadisiya,Diwaniya-Iraq
Enaam HadiAbd College of Science ,University of Baghdad, Baghdad-Iraq.

DOI:

https://doi.org/10.24297/jam.v11i6.1233

Keywords:

meromorphic multivalent function, starlike function, Î´-nighborhoods, arithmetic mean .

Abstract

In this paper, we introduce a new class of meromorphic multivalent functions in the puncturedunit discU*{zâˆˆc:0 <|z|<1} . We obtain various resultsincluding coefficients inequality, convex set, radius of starlikeness and convexity, Î´-neighborhoods , arithmetic mean and extreme points .

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Author Biographies

Waggas Galib Atshan, College of Computer Science and Mathematics,University of Al-Qadisiya,Diwaniya-Iraq

Department of Mathematics

Enaam HadiAbd, College of Science ,University of Baghdad, Baghdad-Iraq.

Department of Mathematics

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Published

2015-10-27

How to Cite

Atshan, W. G., & HadiAbd, E. (2015). On a Subclass of Meromorphic Multivalent Functions. JOURNAL OF ADVANCES IN MATHEMATICS, 11(6), 5360–5368. https://doi.org/10.24297/jam.v11i6.1233