A New Subclass of Analytic Functions Defined by Generalized Ruscheweyh Differential Operator


Bulut S.

JOURNAL OF INEQUALITIES AND APPLICATIONS, 2008 (SCI İndekslerine Giren Dergi)

  • Basım Tarihi: 2008
  • Doi Numarası: 10.1155/2008/134932
  • Dergi Adı: JOURNAL OF INEQUALITIES AND APPLICATIONS

Özet

We investigate a new subclass of analytic functions in the open unit disk U which is defined by generalized Ruscheweyh differential operator. Coefficient inequalities, extreme points, and the integral means inequalities for the fractional derivatives of order p + eta (0 <= p <= n, 0 <= eta < 1) of functions belonging to this subclass are obtained. Copyright (C) 2008 Serap Bulut.