Coefficient inequalities and inclusion relations for some families of analytic and multivalent functions

被引：15

作者：

Srivastava, H. M. ^{[1
]}

Orhan, Halit

机构：

[1] Univ Victoria, Dept Math & Stat, Victoria, BC V8W 3P4, Canada

[2] Ataturk Univ, Fac Sci & Art, Dept Math, TR-25240 Erzurum, Turkey

来源：

APPLIED MATHEMATICS LETTERS | 2007年 / 20卷 / 06期

基金：

加拿大自然科学与工程研究理事会;

关键词：

analytic functions; p-valent functions; coefficient inequalities; inclusion relations; neighborhood properties (n; delta)-neighborhood;

D O I：

10.1016/j.aml.2006.07.009

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

By means of the derivative operator of order m (m is an element of N-0), we introduce and investigate two new subclasses of p-valently analytic functions of complex order. The various results obtained here for each of these two function classes include coefficient inequalities and inclusion relationships involving the (n, delta)-neighborhood of p-valently analytic functions. Relevant connections with some other recent investigations are also pointed out. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：686 / 691

页数：6

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