Problems Concerning Coefficients of Symmetric Starlike Functions Connected with the Sigmoid Function

In numerous geometric and physical applications of complex analysis, estimating the sharp bounds of coefficient-related problems of univalent functions is very important due to the fact that these coefficients describe the core inherent properties of conformal maps. The primary goal of this paper wa...

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Bibliographic Details
Main Authors: Muhammad Imran Faisal, Isra Al-Shbeil, Muhammad Abbas, Muhammad Arif, Reem K. Alhefthi
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/15/7/1292