Certain Coefficient Problems of $\mathcal{S}_{e}^{*}$ and $\mathcal{C}_{e}$
Complex Variables
2023-09-07 v2
Abstract
In this current study, we consider the classes and to obtain sharp bounds for the third Hankel determinant for functions within these classes. Additionally, we provide estimates for the sixth and seventh coefficients while establishing the fourth-order Hankel determinant as well.
Keywords
Cite
@article{arxiv.2210.01435,
title = {Certain Coefficient Problems of $\mathcal{S}_{e}^{*}$ and $\mathcal{C}_{e}$},
author = {S. Sivaprasad Kumar and Neha Verma},
journal= {arXiv preprint arXiv:2210.01435},
year = {2023}
}
Comments
improved the presentation and removed typos