Some Properties of Certain Subclass of Meromorphic Functions Associated with $(p , q)$-derivative

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...

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Bibliographic Details
Main Authors: Mohammad Hassan Golmohammadi, Shahram Najafzadeh, Mohammad Reza Foroutan
Format: Article
Language:English
Published: University of Maragheh 2020-11-01
Series:Sahand Communications in Mathematical Analysis
Subjects:
$(p
Online Access:https://scma.maragheh.ac.ir/article_46513_b8aeda0c259850ac0e67ca9c643a79ab.pdf