Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Polynomial Hamiltonian Systems with Movable Algebraic Singularities   The singularity structure of solutions of a class of Hamiltonian systems of
ordinary differential equations in two dependent variables is studied. It is
shown that for any solution, all movable singularities, obtained by analytic
continuation along a rectifiable curve, are at most algebraic branch points.

13
The categories of this paper are: quant-ph
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
11
The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
37
The categories of this paper are: supr-con
21
The categories of this paper are: adap-org
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The categories of this paper are: eess
6
The categories of this paper are: astro-ph
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The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
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The categories of this paper are: stat
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The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th