On Certain Multivalent Starlike or Convex Functions with Negative Coefficients

UYANIK, Neslihan; Deniz, Erhan; KADIOĞLU, Ekrem; Owa, Shigeyoshi

doi:10.1155/2010/751721

On Certain Multivalent Starlike or Convex Functions with Negative Coefficients

UYANIK N., Deniz E., KADIOĞLU E., Owa S.

JOURNAL OF INEQUALITIES AND APPLICATIONS, 2010 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Basım Tarihi: 2010
Doi Numarası: 10.1155/2010/751721
Dergi Adı: JOURNAL OF INEQUALITIES AND APPLICATIONS
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Atatürk Üniversitesi Adresli: Evet

Özet

By means of a differential operator, we introduce and investigate some new subclasses of p-valently analytic functions with negative coefficients, which are starlike or convex of complex order. Relevant connections of the definitions and results presented in this paper with those obtained in several earlier works on the subject are also pointed out.