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ON CERTAIN CLASS OF ANALYTIC FUNCTIONS DEFINED BY DIFFERENTIAL SUBORDINATION
作者姓名:刘名生
作者单位:Liu Mingsheng Department of Mathematics,South China Normal University,Guangzhou 510631,China
基金项目:NSF of Guangdong(980015)and NSF of China(19971029)
摘    要:In this paper, the new subclass Bn( ,a,A,B) of analytic functions is introduced. Its subordination relations, inclusion relations, the inequality properties and convering theorem are discussed. The results obtained in this paper are sharp, which generalize the related works of some authors and some other new results are obtained.


ON CERTAIN CLASS OF ANALYTIC FUNCTIONS DEFINED BY DIFFERENTIAL SUBORDINATION
Liu Mingsheng.ON CERTAIN CLASS OF ANALYTIC FUNCTIONS DEFINED BY DIFFERENTIAL SUBORDINATION[J].Acta Mathematica Scientia,2002,22(3).
Authors:Liu Mingsheng
Institution:Liu Mingsheng Department of Mathematics,South China Normal University,Guangzhou 510631,China
Abstract:In this paper, the new subclass Bn(,a,A,B) of analytic functions is introduced. Its subordination relations, inclusion relations, the inequality properties and convering theorem are discussed. The results obtained in this paper are sharp, which generalize the related works of some authors and some other new results are obtained.
Keywords:Bazilevic function  subordination  bound
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