ON HARMONIC STARLIKE FUNCTIONS WITH RESPECT TO SYMMETRIC, CONJUGATE AND SYMMETRIC CONJUGATE POINTS

被引:4
|
作者
Liu, Zhi-Hong [1 ]
Sun, Yong [2 ]
Wang, Zhi-Gang [3 ]
机构
[1] Honghe Univ, Coll Math, Mengzi 661100, Yunnan, Peoples R China
[2] Hunan Univ, Sch Math & Econometr, Changsha 410082, Hunan, Peoples R China
[3] Anyang Normal Univ, Sch Math & Stat, Anyang 455002, Henan, Peoples R China
关键词
Harmonic functions; harmonic starlike functions; symmetric points; conjugate points; symmetric conjugate points; UNIVALENT-FUNCTIONS; SUBCLASS; COEFFICIENTS;
D O I
10.2989/16073606.2013.779960
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In the present paper, we introduce the notions of functions harmonic starlike with respect to symmetric, conjugate and symmetric conjugate points. Such results as coefficient inequalities and structural formulae for these function classes are proved.
引用
收藏
页码:79 / 90
页数:12
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