Certain Geometric Properties of Generalized Dini Functions

We are mainly interested in some geometric properties for the combinations of generalized Bessel functions of the first kind and their derivatives known as Dini functions. In particular, we study the starlikeness of order α, convexity of order α, and close-to-convexity of order ((1+α)/2) for normali...

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Bibliographic Details
Main Authors: Muhey U. Din, Mohsan Raza, Saqib Hussain, Maslina Darus
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2018/2684023
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