Results 11 to 20 of about 58,663 (206)

An application of the generalized Bessel function [PDF]

open access: yesMathematica Bohemica, 2017
We introduce and study some new subclasses of starlike, convex and close-to-convex functions defined by the generalized Bessel operator. Inclusion relations are established and integral operator in these subclasses is discussed.
Hanan Darwish   +2 more
doaj   +3 more sources

Geometric perspective of generalized Bessel function

open access: yesJournal of Inequalities and Applications
In this study, we extend and refine several results concerning the geometric properties of generalized Bessel functions established by Á. Baricz (Mathematica 48(71):1318, 2006).
Hanaa M. Zayed   +2 more
doaj   +2 more sources

On one generalization of Bessel function

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2014
In this paper the generalized Bessel function $J_{\mu ,\omega } ( x )$ is introduced. The function $J_{\mu ,\omega } ( x )$ is given as one solution of the following differential equation: $$ x^2{y}''+x{y}'+\left( {x-\mu ^2} \right)\left( {x+\omega ^2 ...
Nina A Virchenko, Maria O Chetvertak
doaj   +2 more sources

A study on integral transforms of the generalized Lommel-Wright function [PDF]

open access: yesVojnotehnički Glasnik, 2022
Introduction/purpose: The aim of this article is to establish integral transforms of the generalized Lommel-Wright function. Methods: These transforms are expressed in terms of the Wright Hypergeometric function.
Mohammad Saeed Khan   +3 more
doaj   +1 more source

Some Fractional Operators with the Generalized Bessel–Maitland Function

open access: yesDiscrete Dynamics in Nature and Society, 2020
In this paper, we aim to determine some results of the generalized Bessel–Maitland function in the field of fractional calculus. Here, some relations of the generalized Bessel–Maitland functions and the Mittag-Leffler functions are considered. We develop
R. S. Ali   +5 more
doaj   +1 more source

Unified integral associated with the generalized V-function

open access: yesAdvances in Difference Equations, 2020
In this paper, we present two new unified integral formulas involving a generalized V-function. Some interesting special cases of the main results are also considered in the form of corollaries.
S. Chandak   +2 more
doaj   +1 more source

Composition Formula for Saigo Fractional Integral Operator Associated with V-Function

open access: yesJournal of Mathematics, 2022
In this study, we form integral formulas for Saigo’s hypergeometric integral operator involving V-function. Corresponding assertions for the classical Riemann–Liouville (R-L) and Erdélyi–Kober (E-K) fractional integral operator are extrapolated. Also, by
Sunil Chandak   +2 more
doaj   +1 more source

Partial sums of generalized Bessel functions [PDF]

open access: yesJournal of Mathematical Inequalities, 2014
Let gp,b,c n (z )= z+ n ∑ m=1 bmz m+1 be the sequence of partial sums of generalized ∞ ∑ m=1 bmz m+1 where bm = (−c/4) m m!(κ)m and κ :=
Yagmur, Nihat, ORHAN, Halit
openaire   +2 more sources

Recursive algorithm for arrays of generalized Bessel functions: Numerical access to Dirac-Volkov solutions [PDF]

open access: yes, 2009
In the relativistic and the nonrelativistic theoretical treatment of moderate and high-power laser-matter interaction, the generalized Bessel function occurs naturally when a Schr\"odinger-Volkov and Dirac-Volkov solution is expanded into plane waves ...
Jentschura, Ulrich D., Lötstedt, Erik
core   +3 more sources

Differential Subordinations Involving Generalized Bessel Functions [PDF]

open access: yesBulletin of the Malaysian Mathematical Sciences Society, 2014
In this paper our aim is to present some subordination and superordination results, by using an operator, which involves the normalized form of the generalized Bessel functions of first kind. These results are obtained by investigating some appropriate classes of admissible functions.
DENİZ, ERHAN   +3 more
openaire   +4 more sources

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