Initial bounds for analytic function classes characterized by certain special functions and bell numbers
DOI:
https://doi.org/10.26577/JMMCS2023v120i4a5Keywords:
Analytic function, Schwarz function, (p-q) Chebyshev polynomial, (p-q) Gegenbauer polynomial, coefficient estimate, Fekete-Szego problem, subordinationAbstract
In this work, we introduced two new classes of analytic functions dened by the involvement of Galue-type Struve function, modied error function and Bell's numbers, means of q-dierentiation and the subordination principle. Some of the upper estimates obtained are on the initial bounds and the Fekete-Szego inequality.
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