Certain properties of multivalent analytic functions defined by q-difference operator involving the Janowski function

Certain properties of multivalent analytic functions defined by q-difference operator involving the Janowski function

A new subclass of multivalent analytic functions is defined by means of q-difference operator and Janowski function. Some properties of functions in this new subclass such as sufficient and necessary conditions, coefficient estimates, growth and distortion theorems, radii of starlikeness and convexi...

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Bibliographic Details
Main Authors: Bo Wang, Rekha Srivastava, Jin-Lin Liu
Format: Article
Language:English
Published: AIMS Press 2021-06-01
Series:AIMS Mathematics
Subjects:
q-difference operator
janowski function
multivalent analytic function
distortion theorem
radii of starlikeness and convexity
partial sum
closure theorem
Online Access:https://www.aimspress.com/article/doi/10.3934/math.2021493?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/math.2021493?viewType=HTML

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