Coefficient bounds for new subclasses of m-fold symmetric holomorphic bi-univalent functions

AM Ramadhan, NAJ Al-Ziadi - Earthline Journal of …, 2022 - earthlinepublishers.com
In the present paper, we investigate two new subclasses [AR] _ (Σ_m)(δ, λ; α) and [AR] _
(Σ_m)(δ, λ; β) of Σ_m consisting of m-fold symmetric holomorphic bi-univalent functions in …

Initial Coefficient Estimates for New Families of m-Fold Symmetric Bi-univalent Functions

LH Hassan, NAJ Al-Ziadi - Earthline Journal of …, 2023 - earthlinepublishers.com
In the present work, we define two new families of analytic and m-fold symmetric biunivalent
functions in the open unit disk $\Delta $. Also, for functions in each of the classes introduced …

Maclaurin Coefficient Estimates for a New General Subclasses of m-Fold Symmetric Holomorphic Bi-Univalent Functions

AMA Al-Asadi, NAJ Al-Ziadi - Earthline Journal of …, 2023 - earthlinepublishers.com
The purpose of the present paper is to introduce and investigate two new general
subclasses $\mathcal {M}\mathcal {A} _ {\Sigma_ {m}}(\delta,\lambda;\alpha) $ and …

[PDF][PDF] Coefficient estimates for some subclasses of bi-univalent functions related to m-fold symmetry

WG Atshan, SK Kazim - Journal of AL-Qadisiyah for computer science and …, 2019 - iasj.net
The purpose of present paper is to introduce and investigate two new subclasses () and () of
analytic and m-fold symmetric bi-univalent functions in the open unit disk. Among other …

[PDF][PDF] Coefficients Estimates for Certain New Subclasses of Analytic Bi-Univalent Functions

ZS Jafar, WG Atshan - Journal of Al-Qadisiyah for Computer Science and …, 2024 - iasj.net
This study introduces two new subclasses () and () of the function class These subclasses
are defined in the open unit disc and consist of analytic bi-univalent functions. Moreover, in …

Bounds on the Initial Coefficients for New Subclasses of m-Fold Symmetric Bi-univalent Functions

IA Hasoon, NA Jiben - Journal of Al-Qadisiyah for Computer …, 2024 - jqcsm.qu.edu.iq
The aim from this study is to propose and explore two new classes and of made up of bi-
univalent functions that are m-fold symmetric and analytic which are defined within the unit …

Coefficient estimates for a new subclass of m-fold symmetric analytic bi-univalent functions

S Bulut - Communications Faculty of Sciences University of …, 2019 - dergipark.org.tr
Considering a new subclass of m-fold symmetric analytic bi-univalent functions, we
determine estimates the coefficient bounds for the Taylor-Maclaurin coefficients| a_ {m+ 1} …