Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Rigid potentials for cluster algebras from double Bruhat cells   Buan, Iyama, Reiten and Smith proved that the superpotential of a quiver
corresponding to an element of Coxeter group is rigid. In this paper, we extend
this result to the Berenstein-Fomin-Zelevinsky quivers corresponding to double
Bruhat cells of symmetric Kac-Moody algebras. We also realize these quivers as
dimers models on cylinder over corresponding graphs.

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The categories of this paper are: eess
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The categories of this paper are: plasm-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: patt-sol
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The categories of this paper are: gr-qc
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The categories of this paper are: q-alg
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The categories of this paper are: hep-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: q-fin
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The categories of this paper are: cs
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The categories of this paper are: bayes-an
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The categories of this paper are: hep-lat
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The categories of this paper are: ao-sci
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The categories of this paper are: stat
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The categories of this paper are: math-ph
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The categories of this paper are: chem-ph