Nak Eun CHO, Janusz SOKÓŁ, Mamoru NUNOKAWA, Oh Sang KWON

On the starlikeness of p-valent functions

For an analytic function in open unit disk D, we consider the p-valent analogue of the Noshiro–Warschawskiunivalence condition. We apply the Fejér–Riesz inequality to establish some sufficient conditions for functions to bep-valent or to be a Bazilevic̆function or to be in some other classes.

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ISSN: 1300-0098
Yayın Aralığı: Yılda 6 Sayı
Yayıncı: TÜBİTAK

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