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arXiv · 1712.01689

Some Characterizations on the Normalized Lommel, Struve and Bessel Functions of the First Kind

Rabha M. El-Ashwah·Alaa H. El-Qadeem
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Abstract

In this paper, we introduce new technique for determining some necessary and sufficient conditions of the normalized Bessel functions $j_{\nu}$, normalized Struve functions $h_{\nu}$ and normalized Lommel functions $s_{\mu,\nu}$ of the first kind, to be in the subclasses of starlike and convex functions of order $\alpha$ and type $\beta$.

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Rabha M. El-Ashwah, Alaa H. El-Qadeem. 2017-12-03. Some Characterizations on the Normalized Lommel, Struve and Bessel Functions of the First Kind. https://arxiv.org/abs/1712.01689

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