Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gelfand-Tsetlin bases for representations of finite W-algebras and
  shifted Yangians   Remarkable subalgebras of the Yangian for gl_n called the shifted Yangians
were introduced in a recent work by Brundan and Kleshchev in relation to their
study of finite W-algebras. In particular, in that work a classification of
finite-dimensional irreducible representations of the shifted Yangians and the
associated finite W-algebras was given. We construct a class of these
representations in an explicit form via bases of Gelfand-Tsetlin type.

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The categories of this paper are: stat
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The categories of this paper are: alg-geom
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The categories of this paper are: solv-int
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The categories of this paper are: comp-gas
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The categories of this paper are: ao-sci
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The categories of this paper are: dg-ga
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The categories of this paper are: math-ph
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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: eess
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The categories of this paper are: chao-dyn
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The categories of this paper are: nlin
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The categories of this paper are: mtrl-th
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The categories of this paper are: physics
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The categories of this paper are: cs
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The categories of this paper are: adap-org