Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The integrable multiboson systems and orthogonal polynomials   The strict relation between some class of multiboson hamiltonian systems and
the corresponding class of orthogonal polynomials is established. The
correspondence is used effectively to integrate the systems. As an explicit
example we integrate the class of multiboson systems corresponding to q-Hahn
polynomials.

10
The categories of this paper are: q-bio
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The categories of this paper are: quant-ph
29
The categories of this paper are: funct-an
33
The categories of this paper are: plasm-ph
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
3
The categories of this paper are: physics
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
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The categories of this paper are: hep-ex
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The categories of this paper are: hep-lat
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The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
17
The categories of this paper are: q-fin