Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Phase structure of lattice QCD with Wilson and Neuberger quarks at
  finite temperature and density   We review our results for lattice QCD at finite temperature and density from
analytical and numerical calculations with Wilson fermions and overlap
fermions.

2
The categories of this paper are: math
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
26
The categories of this paper are: bayes-an
9
The categories of this paper are: nlin
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
1
The categories of this paper are: cs
5
The categories of this paper are: gr-qc
0
The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas