Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the commutator subgroup of a right-angled Artin group   We use polyhedral product models to analyse the structure of the commutator
subgroup of a right-angled Artin group. In particular, we provide a minimal set
of generators for the commutator subgroup, consisting of special iterated
commutators of canonical generators.

29
The categories of this paper are: funct-an
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an
4
The categories of this paper are: cond-mat
11
The categories of this paper are: hep-lat
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
5
The categories of this paper are: gr-qc
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
9
The categories of this paper are: nlin