On the starlikeness of p-valent functions
Authors : Mamoru Nunokawa, Nak Eun Cho, Oh Sang Kwon, Janusz Sokol
Pages : 143-150
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Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :For an analytic function in open unit disk $\mathbb{D}$, we consider the $p$-valent analogue of the Noshiro-Warschawski univalence condition. We apply the Fejér-Riesz inequality to establish some sufficient conditions for functions to be $p$-valent or to be a Bazilevič function or to be in some other classes.Keywords : Analytic, univalent, starlike, close-to-convex, Fejér-Riesz inequality, $p$-valent function