Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Marichev-Saigo-Maeda fractional integration operators of generalized
  Bessel functions   Two integral operator involving the Appell's functions, or Horn's function in
the kernel are considered. Composition of such functions with generalized
Bessel functions of the first kind are expressed in term of generalized Wright
function and generalized hypergeometric series. Many special cases, including
cosine and sine function are also discussed.

8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an
11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
18
The categories of this paper are: econ
10
The categories of this paper are: q-bio
17
The categories of this paper are: q-fin
26
The categories of this paper are: bayes-an
16
The categories of this paper are: stat
32
The categories of this paper are: atom-ph
6
The categories of this paper are: astro-ph
25
The categories of this paper are: patt-sol