Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Beyond Endoscopy for the relative trace formula II: global theory   For the group G=PGL_2 we perform a comparison between two relative trace
formulas: on one hand, the relative trace formula of Jacquet for the quotient
T\backslash G/T, where T is a non-trivial torus, and on the other the Kuznetsov
trace formula (involving Whittaker periods), applied to non-standard test
functions. This gives a new proof of the celebrated result of Waldspurger on
toric periods, and suggests a new way of comparing trace formulas, with some
analogies to Langlands' "Beyond Endoscopy" program.

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The categories of this paper are: atom-ph
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The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
26
The categories of this paper are: bayes-an
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The categories of this paper are: adap-org
7
The categories of this paper are: hep-th
9
The categories of this paper are: nlin
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The categories of this paper are: comp-gas
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The categories of this paper are: acc-phys
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The categories of this paper are: ao-sci
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The categories of this paper are: chem-ph
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The categories of this paper are: q-fin
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The categories of this paper are: nucl-th
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The categories of this paper are: patt-sol
0
The categories of this paper are: hep-ph
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The categories of this paper are: cmp-lg