S˘al˘agean-type harmonic multivalent functions defined by q-difference operator
DOI:
https://doi.org/10.24193/subbmath.2022.3.03Keywords:
q−calculus, q−difference operator, Sălăgean differential operator, multivalent function.Abstract
We introduce a new subclass of S˘al˘agean-type harmonic multivalent functions by using q−difference operator. We investigate sufficient coefficient estimates, distortion bounds, extreme points, convolution properties and neighborhood for the functions belonging to this function class.
Mathematics Subject Classification (2010): 30C50, 30C99, 81Q99.
Received 6 November 2019; Accepted 8 February 2020.
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