Certain Geometric Properties of Some Bessel Functions

2017/12/02 by R. M. El-Ashwah, El-Ashwah, Rabha M., Alaa H. El-Qadeem +1
Mathematics · Medicine · #30C45 #Analytic and geometric function theory #Complex Variables (math.CV) #FOS: Mathematics #Pharmacological Effects of Medicinal Plants

paper · pdf · doi:10.48550/arxiv.1712.01687

openalex publication_date 2017/12/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this paper, we determine necessary and sufficient conditions for the generalized Bessel function to be in certain subclasses of starlike and convex functions. Also, we obtain several corollaries as special cases of the main results, these corollaries gives the corresponding results of the familiar, modified and spherical Bessel functions.

Citations

• On the Theory of Univalent Functions

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