Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Numerical analysis for the moments of Bessel functions and
  Bessel-trigonometric functions   The moments of Bessel functions and Bessel-trigonometric functions play a
basic role in many practical problems and numerical analysis. This paper
presents a complete analysis for these moments based on the recursive relations
of Bessel functions. To evaluate the moments of Bessel functions numerically, a
fast and efficient scheme is also proposed to approximate the integral of
Bessel function of the first kind and of zero order. The moments of
Bessel-trigonometric functions are proved to be expressed in a closed form. In
the numerical results, the accuracy and efficiency of the proposed analysis for
the moments of Bessel functions is validated first and then by comparing the
existing methods, a better scheme for the moments of Bessel functions is
presented.

4
The categories of this paper are: cond-mat
30
The categories of this paper are: q-alg
37
The categories of this paper are: supr-con
18
The categories of this paper are: econ
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
14
The categories of this paper are: math-ph
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
6
The categories of this paper are: astro-ph
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
1
The categories of this paper are: cs
15
The categories of this paper are: nucl-ex