Title: Starlikeness of Hadamard product of certain analytic functions
Abstract: An interesting criterion was given by Lashin (A.Y. Lashin, Some convolution properties of analytic functions, Appl. Math. Lett. 18 (2005) 135–138) to be starlike for convolution of analytic functions f, g such that Re[f′(z)]⩾α,Re[g′(z)]⩾β,α,β<1 in the unit disc U. In this paper we shall improve this criterion.
Publication Year: 2007
Publication Date: 2007-02-16
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 4
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