A UNIFIED CLASS OF ANALYTIC FUNCTIONS WITH FIXED ARGUMENT OF COEFFICIENTS

doi:10.1016/S0252-9602(11)60322-6

摘要/Abstract

摘要：

In this paper we introduce new classes of analytic functions with fixed argu-ment of coefficients defined by subordination. Coefficient estimates, distortion theorems, integral means inequalities, and the radii of convexity and starlikeness are investigated. Convolution properties are also pointed out.

关键词: analytic functions, fixed argument, subordination, Hadamard product

Abstract:

Key words: analytic functions, fixed argument, subordination, Hadamard product

中图分类号:

30C45

J. Dziok . A UNIFIED CLASS OF ANALYTIC FUNCTIONS WITH FIXED ARGUMENT OF COEFFICIENTS[J]. 数学物理学报(英文版), 2011, 31(4): 1357-1366.

J. Dziok . A UNIFIED CLASS OF ANALYTIC FUNCTIONS WITH FIXED ARGUMENT OF COEFFICIENTS[J]. Acta mathematica scientia,Series B, 2011, 31(4): 1357-1366.

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