Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Generalized translation operator and the Heat equation for the canonical
  Fourier Bessel transform   The aim of this paper is to introduce a translation operator associated to
the canonical Fourier Bessel transform $\mathcal{F}_{\nu}^{\mathbf{m}}$ and
study some of the important properties. We derive a convolution product for
this transform and as application we study the heat equation and the heat
semigroup related to $\Delta_{\nu}^{\mathbf{m}}.$

18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
4
The categories of this paper are: cond-mat
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
19
The categories of this paper are: eess
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat