Certain Geometric Investigations of Three Normalized Bessel-Type Functions of a Complex Variable

Faculty Science Year: 2025
Type of Publication: ZU Hosted Pages:
Authors:
Alaa Hassan Attia Hassan
Journal: Mathematics MDPI Volume:
Keywords : Certain Geometric Investigations , Three Normalized Bessel-Type    
Abstract:
We recall the normalized forms for the three Bessel-type functions; these functions are the Bessel function, Lommel function, and Struve function of the first kind. By using convolution, we define normalized forms. The essential purpose is to introduce necessary and sufficient bounds of these normalized functions so these functions are starlike and convex of order 𝛾 and type 𝛿
    
     
 
       

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