On Starlike and Convex Functions with Respect to k-Symmetric Points

We introduce new subclasses Skσ,s(λ,δ,ϕ) and Kkσ,s(λ,δ,ϕ) of analytic functions with respect to k-symmetric points defined by differential operator. Some interesting properties for these classes are obtained.

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Bibliographic Details
Published in	International journal of mathematics and mathematical sciences Vol. 2011; no. 2011; pp. 1 - 9
Main Authors	Abu Bakr, Afaf A. Ali, Darus, Maslina
Format	Journal Article
Language	English
Published	Cairo, Egypt Hindawi Puplishing Corporation 2011
Online Access	Get full text

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Summary:	We introduce new subclasses Skσ,s(λ,δ,ϕ) and Kkσ,s(λ,δ,ϕ) of analytic functions with respect to k-symmetric points defined by differential operator. Some interesting properties for these classes are obtained.
ISSN:	0161-1712 1687-0425