Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Relativistic Toda Chain with Boundary Interaction at Root of Unity   We apply the Separation of Variables method to obtain eigenvectors of
commuting Hamiltonians in the quantum relativistic Toda chain at a root of
unity with boundary interaction.

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The categories of this paper are: chem-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: chao-dyn
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The categories of this paper are: q-fin
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The categories of this paper are: hep-ex
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The categories of this paper are: stat
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The categories of this paper are: eess
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The categories of this paper are: atom-ph
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The categories of this paper are: adap-org
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The categories of this paper are: dg-ga
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The categories of this paper are: plasm-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: bayes-an
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The categories of this paper are: comp-gas
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The categories of this paper are: q-alg
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The categories of this paper are: nucl-th