Geodesic
Strongly gamma-starlike functions of order alpha
Annales Universitatis Mariae Curie-Skłodowska. Mathematica , Tome 67 (2013) no. 2.

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In this work we consider the class of analytic functions 𝒢(α,γ), which is a subset of gamma-starlike functions introduced by Lewandowski, Miller and Złotkiewicz in Gamma starlike functions, Ann. Univ. Mariae Curie-Skłodowska, Sect. A 28 (1974), 53–58. We discuss the order of strongly starlikeness and the order of strongly convexity in this subclass.
Keywords: Strongly starlike functions of order alpha, convex functions of order alpha, strongly starlike functions of order alpha, gamma-starlike functions, Nunokawa's Lemma. 
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Nunokawa, Mamoru; Sokół, Janusz. Strongly gamma-starlike functions of order alpha. Annales Universitatis Mariae Curie-Skłodowska. Mathematica , Tome 67 (2013) no. 2. http://geodesic.mathdoc.fr/item/AUM_2013_67_2_a7/

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