Coefficient inequalities for a comprehensive class of bi-univalent functions related with bounded boundary variation

被引:2
作者
Tang, Huo [1 ]
Magesh, N. [2 ]
Balaji, V. K. [3 ]
Abirami, C. [4 ]
机构
[1] Chifeng Univ, Sch Math & Stat, Chifeng, Peoples R China
[2] Govt Arts Coll Men, Postgrad & Res Dept Math, Krishnagiri, India
[3] LN Govt Coll, Dept Math, Ponneri, India
[4] SRM Univ, Fac Engn & Technol, Kattankulathur, India
关键词
Univalent functions; Bi-univalent functions; Bounded boundary rotation; Fekete-Szego inequality; GENERAL SUBCLASS;
D O I
10.1186/s13660-019-2193-5
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In the current work, we delineate a comprehensive class of bi-univalent functions connected with a bounded boundary variation to get the estimates of the first two Taylor-Maclaurin coefficients. In addition, certain special cases and some appealing interpretation of the results presented here are pointed out.
引用
收藏
页数:9
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