Title
Coefficient Estimates for a Subclass of Meromorphic Multivalent q-Close-to-Convex Functions
Abstract
By making use of the concept of basic (or q-) calculus, many subclasses of analytic and symmetric q-starlike functions have been defined and studied from different viewpoints and perspectives. In this article, we introduce a new class of meromorphic multivalent close-to-convex functions with the help of a q-differential operator. Furthermore, we investigate some useful properties such as sufficiency criteria, coefficient estimates, distortion theorem, growth theorem, radius of starlikeness, and radius of convexity for this new subclass.
Year
DOI
Venue
2021
10.3390/sym13101840
SYMMETRY-BASEL
Keywords
DocType
Volume
meromorphic functions, Janowski functions, q-calculus, q-differential operator
Journal
13
Issue
Citations 
PageRank 
10
0
0.34
References 
Authors
0
7
Name
Order
Citations
PageRank
Lei Shi101.69
Bakhtiar Ahmad201.35
Nazar Khan301.35
Muhammad Ghaffar Khan401.01
Serkan Araci500.68
Wali Khan Mashwani601.35
Bilal Khan702.70