Publication:
Some Sufficient Conditions For Starlikeness And Convexity

Date
2010
Authors
Nunokawa, Mamoru
Owa, Shigeyoshi
Polatoğlu, Yaşar
Çağlar, Mert
Yavuz Duman, Emel
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Publisher
Scientific Technical Research Council Turkey-Tubitak, Ataturk Bulvari No 221, Kavaklidere, Tr-06100 Ankara, Turkey
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Abstract

There are many results for sufficient conditions of functions f (z) which are analytic in the open unit disc U to be starlike and convex in U. In view of the results due to S. Ozaki, I. Ono and T. Umezawa (1956), P.T. Mocanu (1988), and M. Nunokawa (1993), some sufficient conditions for starlikeness and convexity of f (z) are discussed.

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Keywords
Univalent , starlike , convex , kimyasal bağ yapabilen , dışbükey
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