Bessel function


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Bessel function

[′bes·əl ‚fəŋk·shən]
(mathematics)
A solution of the Bessel equation. Also known as cylindrical function. Symbolized Jn (z).
References in periodicals archive ?
kappa]](z) indicates the modified Bessel function of the third kind which is often referred to as the K-Bessel function.
As application, we are interested with the Dunkl heat kernel, and we get a new equality for the modified Bessel function.
0] ([square root of [gamma]]R) should be 0, zero-order of bessel function of zero there can be countable, define [[mu].
This article studies the generalized Bessel function [u.
alpha]](z) is the Bessel function of the 2nd kind (described e.
0] (*) is the zero-th order modified Bessel function of the first kind.
Lundquist thus presents [alpha] as being a radial distance scale factor in the argument of his Bessel function solution.
0](*) is the modified Bessel function of the first kind and zeroth order [12], and K is the Rician factor, which depends on the ratio of the signal power from the dominant signal path relative to that of the scattered signal, and [p.
An integral representation of the type 2 modified Bessel function (Gradshteyn and Ryzhik [5, Eq.
Keywords: Analytic functions, integral operator of the first kind, Bessel function.
From the fact that the first leading term of the local truncation function for LFE2D-9 equation is the 8th-order Bessel function of the first kind, we suspect that the first leading term of the local truncation function for LFE3D-27 will be the 8th-order spherical Bessel function of the first kind.