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Univalence of integral operators involving Bessel functions

✍ Scribed by Árpád Baricz; Basem A. Frasin


Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
385 KB
Volume
23
Category
Article
ISSN
0893-9659

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✦ Synopsis


In this note our aim is to deduce some sufficient conditions for integral operators involving Bessel functions of the first kind to be univalent in the open unit disk. The key tools in our proofs are the generalized versions of the well-known Ahlfors' and Becker's univalence criteria and some inequalities for the normalized Bessel functions of the first kind.


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The operational matrix of integration fo
✍ P.N. Paraskevopoulos; P.G. Sklavounos; G.Ch. Georgiou 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 604 KB

A general expression for the operational matrix of integration P for the case of Bessel functions is derived. Using this P, several problems such as identiJication, analysis and optimal control may be studied. Examples are included to illustrate the theoretical results.