Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Lusztig correspondence and the Gan-Gross-Prasad problem   In previous work, we study the Gan-Gross-Prasad problem for unipotent
representations of finite classical groups. In this paper, we deduce the
Gan-Gross-Prasad problem for arbitrary representations from the unipotent
representations by Lusztig correspondence.

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The categories of this paper are: hep-ph
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The categories of this paper are: comp-gas
8
The categories of this paper are: hep-ex
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The categories of this paper are: eess
29
The categories of this paper are: funct-an
14
The categories of this paper are: math-ph
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
23
The categories of this paper are: solv-int
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The categories of this paper are: gr-qc
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The categories of this paper are: cs
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The categories of this paper are: hep-th
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-ex
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The categories of this paper are: mtrl-th
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The categories of this paper are: chao-dyn