Sharp Coefficient Problems of Functions with Bounded Turnings Subordinated by Sigmoid Function

Sharp Coefficient Problems of Functions with Bounded Turnings Subordinated by Sigmoid Function

This study deals with analytic functions with bounded turnings, defined in the disk <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>O</mi><mi>d</mi></msub><...

Full description

Bibliographic Details
Main Authors: Muhammad Arif, Safa Marwa, Qin Xin, Fairouz Tchier, Muhammad Ayaz, Sarfraz Nawaz Malik
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Mathematics
Subjects:
bounded turning function
logarithmic coefficients
Hankel determinant
sigmoid function
Online Access:https://www.mdpi.com/2227-7390/10/20/3862

Internet

https://www.mdpi.com/2227-7390/10/20/3862

Similar Items