Title of article
Some Properties of Certain Subclass of Meromorphic Functions Associated with (p, q)-derivative
Author/Authors
Golmohammadi ، Mohammad Hassan Department of Mathematics - Payame Noor University (PNU) , Najafzadeh ، Shahram Department of Mathematics - Payame Noor University (PNU) , Foroutan ، Mohammad Reza Department of Mathematics - Payame Noor University (PNU)
From page
71
To page
84
Abstract
In this paper, by making use of (p, q)-derivative operator we introduce a new subclass of meromorphically univalent functions. Precisely, we give a necessary and sufficient coefficient condition for functions in this class. Coefficient estimates, extreme points, convex linear combination, Radii of starlikeness and convexity and finally partial sum property are investigated.
Keywords
Meromorphic function , (p , q) , derivative , Coefficient bound , Extreme point , Convex set , Partial sum , Hadamard product
Journal title
Sahand Communications in Mathematical Analysis
Journal title
Sahand Communications in Mathematical Analysis
Record number
2612323
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