Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cohomology of symplectic reductions of generic coadjoint orbits   Let mathcal{O}_lambda be a generic coadjoint orbit of a compact semi-simple
Lie group K. Weight varieties are the symplectic reductions of
mathcal{O}_lambda by the maximal torus T in K. We use a theorem of Tolman and
Weitsman to compute the cohomology ring of these varieties. Our formula relies
on a Schubert basis of the equivariant cohomology of \mathcal{O}_lambda and it
makes explicit the dependence on \lambda and a parameter in Lie(T)^*.

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The categories of this paper are: dg-ga
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The categories of this paper are: acc-phys
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The categories of this paper are: cmp-lg
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The categories of this paper are: chao-dyn
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The categories of this paper are: math-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: stat
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The categories of this paper are: nlin
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The categories of this paper are: solv-int
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The categories of this paper are: nucl-th
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The categories of this paper are: atom-ph
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The categories of this paper are: physics
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The categories of this paper are: cond-mat
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The categories of this paper are: q-bio
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The categories of this paper are: nucl-ex
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The categories of this paper are: gr-qc