Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Tetramodules over the Hopf algebra of regular functions on a torus   Tetramodule is a vector space supplied with the bimodule and bicomodule
structures over a Hopf algebra. The exact definition is given. Some properties
and applications to quantum groups are discussed.

17
The categories of this paper are: q-fin
13
The categories of this paper are: quant-ph
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
5
The categories of this paper are: gr-qc
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
31
The categories of this paper are: ao-sci
26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
16
The categories of this paper are: stat
1
The categories of this paper are: cs
0
The categories of this paper are: hep-ph
29
The categories of this paper are: funct-an
14
The categories of this paper are: math-ph
20
The categories of this paper are: acc-phys