Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: $R$-matrices for the $n=2,3$ Elliptic Calogero-Moser Models   The classical (dynamical) $R$-matrices for the 2- and 3-body Calogero-Moser
models with elliptic potentials are given. The 3-body case has an interesting
nontrivial structure that goes beyond the known ansatz for momentum independent
$R$-matrices. The $R$-matrices presented include the dynamical $R$-matrices of
Avan and Talon as degenerate cases of the elliptic potential.

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The categories of this paper are: q-alg
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The categories of this paper are: q-bio
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The categories of this paper are: mtrl-th
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The categories of this paper are: stat
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The categories of this paper are: math
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The categories of this paper are: funct-an
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The categories of this paper are: ao-sci
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The categories of this paper are: cond-mat
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The categories of this paper are: chem-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: cs
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The categories of this paper are: nucl-ex
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The categories of this paper are: patt-sol
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The categories of this paper are: hep-ex
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The categories of this paper are: supr-con
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The categories of this paper are: bayes-an