ON COEFFICIENT ESTIMATES FOR CERTAIN SUBCLASSES OF BI-UNIVALENT FUNCTIONS

被引：0
|
作者：
Shah, S. A. [1 ]
Noor, K., I [2 ]
Soomro, M. A. [1 ]
机构：
[1] Quaid I Awam Univ Engn Sci & Technol, Dept Math & Stat, Nawabshah 67450, Pakistan
[2] COMSATS Univ, Dept Math, Islamabad, Pakistan
来源：
TWMS JOURNAL OF APPLIED AND ENGINEERING MATHEMATICS | 2023年 / 13卷 / 04期
关键词：
Analytic function; bi-univalent functions; bounded variation; Faber polyno-mial; coefficient estimates;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We introduce certain subclasses of bi-univalent functions related to the gen-eralized Janowski functions and estimate the general coefficient bound for the newly defined classes. Also, we deduce certain new results and the improvement of known results as special cases of our investigation.
引用
收藏
页码：1578 / 1585
页数：8
相关论文
共 50 条
  • [1] Coefficient Estimates for Certain Subclasses of Analytic and Bi-univalent Functions
    Sun, Yong
    Jiang, Yue-Ping
    Rasila, Antti
    [J]. FILOMAT, 2015, 29 (02) : 351 - 360
  • [2] Coefficient Estimates for Some Subclasses of Bi-univalent Functions
    Hern, Andy Liew Pik
    Janteng, Aini
    [J]. 4TH INTERNATIONAL CONFERENCE ON MATHEMATICAL SCIENCES (ICMS4): MATHEMATICAL SCIENCES: CHAMPIONING THE WAY IN A PROBLEM BASED AND DATA DRIVEN SOCIETY, 2017, 1830
  • [3] Faber polynomial coefficient estimates for certain subclasses of meromorphic bi-univalent functions
    Bulut, Serap
    Magesh, Nanjundan
    Balaji, Vittalrao Kupparao
    [J]. COMPTES RENDUS MATHEMATIQUE, 2015, 353 (02) : 113 - 116
  • [4] Coefficient bounds for certain two subclasses of bi-univalent functions
    Adegani, Ebrahim Analouei
    Cho, Nak Eun
    Alimohammadi, Davood
    Motamednezhad, Ahmad
    [J]. AIMS MATHEMATICS, 2021, 6 (09): : 9126 - 9137
  • [5] COEFFICIENT BOUNDS FOR CERTAIN SUBCLASSES OF MEROMORPHIC AND BI-UNIVALENT FUNCTIONS
    Panigrahi, Trailokya
    [J]. BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY, 2013, 50 (05) : 1531 - 1538
  • [6] On coefficient inequalities for certain subclasses of meromorphic bi-univalent functions
    Patil, Amol B.
    Naik, Uday H.
    [J]. Italian Journal of Pure and Applied Mathematics, 2020, 43 : 197 - 205
  • [7] On coefficient inequalities for certain subclasses of meromorphic bi-univalent functions
    Patil, Amol B.
    Naik, Uday H.
    [J]. ITALIAN JOURNAL OF PURE AND APPLIED MATHEMATICS, 2020, (43): : 197 - 205
  • [8] Coefficient Estimates for Two Subclasses of Analytic and Bi-Univalent Functions
    A. Y. Lashin
    [J]. Ukrainian Mathematical Journal, 2019, 70 : 1484 - 1492
  • [9] Coefficient Estimates for Two Subclasses of Analytic and Bi-Univalent Functions
    Lashin, A. Y.
    [J]. UKRAINIAN MATHEMATICAL JOURNAL, 2019, 70 (09) : 1484 - 1492
  • [10] Coefficient Estimates for Certain Subclass of Bi-Univalent Functions
    Omar, Rashidah
    Halim, Suzeini Abdul
    Janteng, Aini
    [J]. PROCEEDINGS OF THE 24TH NATIONAL SYMPOSIUM ON MATHEMATICAL SCIENCES (SKSM24): MATHEMATICAL SCIENCES EXPLORATION FOR THE UNIVERSAL PRESERVATION, 2017, 1870
12345