Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Recent development in kinetic theory of granular materials: analysis and
  numerical methods   Over the past decades, kinetic description of granular materials has received
a lot of attention in mathematical community and applied fields such as physics
and engineering. This article aims to review recent mathematical results in
kinetic granular materials, especially for those which arose since the last
review by Villani on the same subject. We will discuss both theoretical and
numerical developments. We will finally showcase some important open problems
and conjectures by means of numerical experiments based on spectral methods.

15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
0
The categories of this paper are: hep-ph
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat
14
The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
4
The categories of this paper are: cond-mat
8
The categories of this paper are: hep-ex
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
29
The categories of this paper are: funct-an