Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Weight multiplicity formulas for bivariate representations of classical
  Lie algebras   A bivariate representation of a complex simple Lie algebra is an irreducible
representation having highest weight a combination of the first two fundamental
weights. For a complex classical Lie algebra, we establish an expression for
the weight multiplicities of bivariate representations.

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The categories of this paper are: quant-ph
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The categories of this paper are: q-bio
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The categories of this paper are: stat
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The categories of this paper are: atom-ph
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The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph
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The categories of this paper are: gr-qc
7
The categories of this paper are: hep-th
17
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: cs
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The categories of this paper are: astro-ph
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The categories of this paper are: funct-an
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The categories of this paper are: hep-lat
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The categories of this paper are: eess
31
The categories of this paper are: ao-sci