多叶函数的一些子类的偏差不等式（英文）  

Distortion inequalities for some subclasses of multivalent functions

作　　者：徐利华[1] 周颖[1] 

机构地区：[1]扬州大学数学科学学院,江苏扬州225002

出　　处：《江苏师范大学学报（自然科学版）》2015年第4期16-20,共5页Journal of Jiangsu Normal University：Natural Science Edition

基　　金：Research supported by the National Natural Science Foundation of China(11571299);the Natural Science Foundation of Jiangsu Province(BK20151304)

摘　　要：利用微分从属的方法定义了2个新的p叶解析函数类Gp,k(λ,A,B),Qp,k(λ,A,B),这2个子类是关于k对称点的星象函数;同时研究了他们的偏差不等式.Using the methods of differential subordianation,two new subclasses Gp,k（λ,A,B）and Qp,k（λ,A,B）of analytic and p-valent functions which are starlike with respect to k-symmetric points are introduced.Distortion inequalities for these classes are studied.

关 键 词：解析函数 P叶函数 偏差不等式 对称点 

分 类 号：O173.5[理学—数学]