江汉大学学报(自然科学版) ›› 2013, Vol. 41 ›› Issue (1): 35-42.

• 数学 • 上一篇    下一篇

由Carlson-Shaffer 算子定义的一类解析函数的性质

李宗涛1,郭栋2   

  1. 1. 广州民航职业技术学院 基础部,广东 广州 510403; 2. 滁州职业技术学院 基础部,安徽 滁州 239000
  • 收稿日期:2014-12-26 修回日期:2014-12-26 出版日期:2013-02-12 发布日期:2013-12-27
  • 作者简介:李宗涛(1970—),男,讲师,硕士,研究方向:函数论。

Properties for a Certain Kind of Analytical Function Defined by Carlson-shaffer Operator

LI Zong-tao1,GUO Dong2   

  1. 1.Foundations Department,Guangzhou Civil Aviation College,Guangzhou 510403,Guangdong,China;2.Foundations Department,Chuzhou Vocational and Technical College,Chuzhou 239000,Anhui,China
  • Received:2014-12-26 Revised:2014-12-26 Online:2013-02-12 Published:2013-12-27

摘要: 利用微分从属研究了一类由Carlson-Shaffer算子定义的解析函数,得到了一组不等式,探讨了函数的星象性和卷积性质,从而推广了若干相关结果。

关键词: 解析函数, 从属, Hadamard积(卷积), 积分算子, Carlson-Shaffer 算子

Abstract: A kind of analytical function defined by Carlson-Shaffer operator is studied by using differential subordination. Obtains a set of inequality,the starlike and convolution properties are discussed,popularizes the relative results.

Key words: analytical function, subordination, Hadamard product(convolution), integral operator, Carlson-Shaffer operator

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