Results 21 to 30 of about 58,663 (206)

Fractional Integral Inequalities concerning Extended Bessel Function in the Kernel

open access: yesJournal of Mathematics, 2021
The major purpose of this paper is to use the fractional integral operator in terms of extended generalized Bessel function to estimate new fractional integral inequalities for the extended Chebyshev functional in the sense of synchronous functions.
Arshad Hussain   +4 more
doaj   +1 more source

Comparison between the Propagation Properties of Bessel–Gauss and Generalized Laguerre–Gauss Beams

open access: yesPhotonics, 2023
The connections between Laguerre–Gauss and Bessel–Gauss beams, and between Hermite–Gauss and cosine-Gauss beams are investigated. We review different asymptotic expressions for generalized Laguerre and Hermite polynomials of large radial/transverse order.
Colin J. R. Sheppard, Miguel A. Porras
doaj   +1 more source

Generating Functions for Bessel Functions [PDF]

open access: yesCanadian Journal of Mathematics, 1959
On replacing the parameter n in Bessel's differential equation1.1by the operator y(∂/∂y), the partial differential equation Lu = 0 is constructed, where1.2This operator annuls u(x, y) = v(x)yn if, and only if, v(x) satisfies (1.1) and hence is a cylindrical function of order n.
openaire   +2 more sources

THE GENERALIZED Q-BESSEL MATRIX FUNCTION OF TWO VARIABLES

open access: yesمجلّة جامعة عدن للعلوم الأساسيّة والتّطبيقيّة, 2020
The Bessel function is probably the best known special function, within pure and applied mathematics. In this paper, we introduce the generalized q-analogue Bessel matrix function of two variables.
Fadhl S. N. Alsarahi
doaj   +1 more source

Construction of Generalized k-Bessel–Maitland Function with Its Certain Properties

open access: yesJournal of Mathematics, 2021
The main motive of this study is to present a new class of a generalized k-Bessel–Maitland function by utilizing the k-gamma function and Pochhammer k-symbol.
Waseem Ahmad Khan   +4 more
doaj   +1 more source

Bessel bridges decomposition with varying dimension. Applications to finance [PDF]

open access: yes, 2012
We consider a class of stochastic processes containing the classical and well-studied class of Squared Bessel processes. Our model, however, allows the dimension be a function of the time.
D Revuz   +12 more
core   +5 more sources

Optimal embeddings and compact embeddings of Bessel-potential-type spaces [PDF]

open access: yes, 2008
First, we establish necessary and sufficient conditions for embeddings of Bessel potential spaces H^ σ X(R^n) with order of smoothness less than one, modelled upon rearrangement invariant Banach function spaces X(R^n), into generalized Hölder spaces.
Gogatishvili, Amiran   +2 more
core   +1 more source

Certain fractional kinetic equations involving the product of generalized k-Bessel function

open access: yesAlexandria Engineering Journal, 2016
We develop a new and further generalized form of the fractional kinetic equation involving the product of the generalized k-Bessel function. The manifold generality of the generalized k-Bessel function is discussed in terms of the solution of the ...
Praveen Agarwal   +2 more
doaj   +1 more source

Generalized Bessel Functions and Generalized Hermite Polynomials

open access: yesJournal of Mathematical Analysis and Applications, 1993
The authors explore some interesting connections of certain generalized Bessel functions [J. Math. Phys. 33, No. 1, 25-36 (1992; Zbl 0752.33009)] with the generalized Hermite polynomials of \textit{H. W. Gould} and \textit{A. T. Hopper} [Duke Math. J. 29, 51-63 (1962; Zbl 0108.065)].
Dattoli, G.   +4 more
openaire   +2 more sources

The Extended Bessel-Maitland Function and Integral Operators Associated with Fractional Calculus

open access: yesJournal of Mathematics, 2020
The aim of this paper is to introduce a presumably and remarkably altered integral operator involving the extended generalized Bessel-Maitland function. Particular properties are considered for the extended generalized Bessel-Maitland function connected ...
Kelelaw Tilahun   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy