Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A formula for the Dubrovnik polynomial of rational knots   We provide a formula for the Dubrovnik polynomial of a rational knot in terms
of the entries of the tuple associated with a braid-form diagram of the knot.
Our calculations can be easily carried out using a computer algebra system.

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The categories of this paper are: quant-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: patt-sol
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The categories of this paper are: adap-org
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The categories of this paper are: solv-int
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The categories of this paper are: cs
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The categories of this paper are: math-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: q-fin
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The categories of this paper are: alg-geom
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The categories of this paper are: comp-gas
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The categories of this paper are: cmp-lg
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The categories of this paper are: cond-mat
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The categories of this paper are: hep-lat
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The categories of this paper are: econ
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The categories of this paper are: gr-qc