Sharp Bounds of the Coefficient Results for the Family of Bounded Turning Functions Associated with a Petal-Shaped Domain
Omar Barukab, Muhammad Arif, Muhammad Abbas, Sher Afzal Khan
Abstract
The goal of this article is to determine sharp inequalities of certain coefficient-related problems for the functions of bounded turning class subordinated with a petal-shaped domain. These problems include the bounds of first three coefficients, the estimate of Fekete-Szegö inequality, and the bounds of second- and third-order Hankel determinants.
Topics & Concepts
Bounded functionDomain (mathematical analysis)MathematicsInequalityClass (philosophy)Mathematical analysisComputer scienceArtificial intelligenceAnalytic and geometric function theoryHolomorphic and Operator TheoryDifferential Equations and Boundary Problems