Fekete-Szeg? Inequality for a Subclass of Bi-univalent Functions Associated with Hohlov Operator and Quasi-subordination

被引：1
|
作者：
GUO DONG [1 ]
TANG HUO [2 ]
AO EN [2 ]
XIONG LIANG-PENG [3 ]
机构：
[1] Foundation Department, Chuzhou Vocational and Technical College
[2] School of Mathematics and Statistics, Chifeng University
[3] School of Mathematics and Statistics, Wuhan University
来源：
Communications in Mathematical Research | 2019年 / 35卷 / 03期
关键词：
analytic function; univalent function; bi-univalent function; coefficient estimate; Fekete-Szeg? inequality; Hohlov operator; quasi-subordination;
D O I：
10.13447/j.1674-5647.2019.03.05
中图分类号：
O174.51 [单复变数函数几何理论];
学科分类号：
070104 ;
摘要：
In this paper, we introduce a new subclass of bi-univalent functions defined by quasi-subordination and Hohlov operator and obtain the coefficient estimates and Fekete-Szeg? inequality for function in this new subclass. The results presented in this paper improve or generalize the recent works of other authors.
引用
收藏
页码：235 / 246
页数：12
相关论文
共 50 条
  • [1] On sharp bounds of Fekete-Szegő functional for a certain bi-univalent function class associated with quasi-subordination
    Amol B. Patil
    Afrika Matematika, 2022, 33
  • [2] Fekete-Szeg? Functional Problems for Certain Subclasses of Bi-Univalent Functions Involving the Hohlov Operator
    Pinhong LONG
    Huo TANG
    Wenshuai WANG
    JournalofMathematicalResearchwithApplications, 2020, 40 (01) : 1 - 12
  • [3] On bi-univalent functions of quasi-subordination associated with convolution operator
    Saray, Noor Fouad
    Juma, Abdul Rahman S.
    JOURNAL OF INTERDISCIPLINARY MATHEMATICS, 2024, 27 (04) : 887 - 895
  • [4] Fekete-Szegö Inequality for a Subclass of Bi-Univalent Functions Linked to q-Ultraspherical Polynomials
    Alsoboh, Abdullah
    Caglar, Murat
    Buyankara, Mucahit
    CONTEMPORARY MATHEMATICS, 2024, 5 (02): : 2366 - 2380
  • [5] Coefficients Estimate For New Subclass Of Bi-Univalent Functions Associated With Quasi-Subordination
    Vyas, Prem Pratap
    Kant, Shashi
    2ND INTERNATIONAL CONFERENCE ON CONDENSED MATTER AND APPLIED PHYSICS (ICC-2017), 2018, 1953
  • [6] Fekete-Szegö inequality for analytic and bi-univalent functions subordinate to Horadam polynomials
    Amourah, Ala
    Italian Journal of Pure and Applied Mathematics, 2022, 48 : 241 - 250
  • [7] CERTAIN SUBCLASSES OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH QUASI-SUBORDINATION
    Vyas, Prem Pratap
    Kant, Shashi
    JOURNAL OF RAJASTHAN ACADEMY OF PHYSICAL SCIENCES, 2016, 15 (04): : 315 - 325
  • [8] Fekete-Szegö type functionals associated with certain subclasses of bi-univalent functions
    Al-Sa'di, Sa'ud
    Ahmad, Ibrar
    Shah, Syed Ghoos Ali
    Hussain, Saqib
    Noor, Saima
    HELIYON, 2024, 10 (07)
  • [9] Fekete-Szeg? Problem Associated with k-th Root Transformation for the Inverse of Univalent Functions Defined by Quasi-Subordination
    Dong GUO
    Huo TANG
    En AO
    Zongtao LI
    JournalofMathematicalResearchwithApplications, 2021, 41 (05) : 454 - 460
  • [10] Estimate and Fekete-Szeg? Inequality for a Class of m-Fold Symmetric Bi-Univalent Function Defined by Subordination
    Dong GUO
    Huo TANG
    En AO
    Liangpeng XIONG
    JournalofMathematicalResearchwithApplications, 2019, 39 (03) : 295 - 303
12345