Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Commutator theory for uniformities   We investigate commutator operations on compatible uniformities of an
algebra. We present a commutator operation for compatible uniformities of an
algebra in a congruence-modular variety which extends the commutator on
congruences, and explore its properties.

31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
21
The categories of this paper are: adap-org
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
26
The categories of this paper are: bayes-an
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
9
The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
24
The categories of this paper are: dg-ga