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Coefficient estimates for certain subclasses of spiral-like functions of complex order

✍ Scribed by H.M. Srivastava; Qing-Hua Xu; Guang-Ping Wu

Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
263 KB
Volume
23
Category
Article
ISSN
0893-9659

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✦ Synopsis

In this work, we introduce and investigate two interesting subclasses M g (n, λ, b) and M g (n, λ, b; u) of analytic functions of complex order, which are defined here by means of the familiar the Sălăgean derivative operator. For functions belonging to each of these subclasses

we obtain several results involving (for example) coefficient bounds. The results presented here would generalize many known results.

📜 SIMILAR VOLUMES

Coefficient bounds for certain subclasse
Coefficient bounds for certain subclasses of starlike functions of complex order
✍ H.M. Srivastava; Osman Altıntaş; Sevilay Kırcı Serenbay 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 224 KB

## Analytic functions Starlike functions of complex order Convex functions of complex order Cauchy-Euler differential equations Non-homogeneous differential equations a b s t r a c t In this work, we determine the coefficient bounds for functions in certain subclasses of starlike and convex funct

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In the present work, the authors determine coefficient bounds for functions in certain subclasses of starlike and convex functions of complex order, which are introduced here by means of a family of nonhomogeneous Cauchy-Euler differential equations. Several corollaries and consequences of the main