Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Teichm\"{u}ller parameters for multiple BTZ black hole spacetime   We investigate the Teichm\"{u}ller parameters for a Euclidean multiple BTZ
black hole spacetime. To induce a complex structure in the asymptotic boundary
of such a spacetime, we consider the limit in which two black holes are at a
large distance from each other. In this limit, we can approximately determine
the period matrix (i.e., the Teichm\"{u}ller parameters) for the spacetime
boundary by using a pinching parameter. The Teichm\"{u}ller parameters are
essential in describing the partition function for the boundary conformal field
theory (CFT). We provide an interpretation of the partition function for the
genus two extremal boundary CFT proposed by Gaiotto and Yin that it is relevant
to double BTZ black hole spacetime.

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The categories of this paper are: math
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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: hep-ph
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The categories of this paper are: physics
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The categories of this paper are: patt-sol
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The categories of this paper are: quant-ph
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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: cond-mat
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-lat
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The categories of this paper are: cmp-lg
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The categories of this paper are: cs
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The categories of this paper are: atom-ph
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The categories of this paper are: mtrl-th