Certain classes of bi-univalent functions related to Shell-like curves connected with Fibonacci numbers

被引：0
|
作者：
N. Magesh
C. Abirami
V. K. Balaji
机构：
[1] Government Arts College for Men,Post
[2] Faculty of Engineering and Technology,Graduate and Research Department of Mathematics
[3] SRM University,Department of Mathematics
[4] L.N. Govt College,undefined
来源：
Afrika Matematika | 2021年 / 32卷
关键词：
Univalent functions; Bi-univalent functions; Shell-like function; Convex shell-like function; Pseudo starlike function; Bazilević function; Primary 30C45; Secondary 30C50;
D O I：
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中图分类号：
学科分类号：
摘要：
In 2010, Srivastava et al. [38] revived the study of coefficient problems for bi-univalent functions. Due to the pioneering work of Srivastava et al. [38], there has been elicit curiosity to study the coefficient problems for various subclasses of bi-univalent functions. Motivated predominantly by Srivastava et al. [38], in this work, we consider certain classes of bi-univalent functions related with shell-like curves connected with Fibonacci numbers to obtain the estimates of second and third Taylor-Maclaurin coefficients and Fekete - Szegö inequalities. Further, special cases are also indicated. Some observations of the results presented here are also discussed.
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页码：185 / 198
页数：13
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