Some Properties for Subordinations of Analytic Functions

被引:1
|
作者
Guney, Hatun Ozlem [1 ]
Breaz, Daniel [2 ]
Owa, Shigeyoshi [3 ]
机构
[1] Dicle Univ, Fac Sci, Dept Math, TR-21280 Diyarbakir, Turkiye
[2] 1 Decembrie 1918 Univ Alba Iulia, Dept Exact Sci & Engn, Alba Iulia 510009, Romania
[3] 1 Decembrie 1918 Univ Alba Iulia, Romani 510009, Alba, Romania
关键词
analytic function; starlike function of order alpha; convex function of order alpha; subordination; differential subordinaton; ORDER; CONVEX;
D O I
10.3390/axioms12020131
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Let the class of functions of f (z) of the form f (z) = z + n-expressionry sumexpressiontion (infinity)(k=2) a(k)z(k), which are denoted by A and called analytic functions in the open-unit disk. There are many interesting properties of the functions f (z) in the class A concerning the subordinations. Applying the three lemmas for f (z) is an element of A provided by Miller and Mocanu and by Nunokawa, we consider many interesting properties of f (z) is an element of A with subordinations. Furthermore, we provide simple examples for our results. We think it is very important to consider examples of the results.
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页数:16
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