Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: AdS/CFT Correspondence and Quotient Space Geometry   We consider a version of the $AdS_{d+1}/CFT_{d}$ correspondence, in which the
bulk space is taken to be the quotient manifold $AdS_{d+1} /\Gamma$ with a
fairly generic discrete group $\Gamma$ acting isometrically on $AdS_{d+1}$. We
address some geometrical issues concerning the holographic principle and the
UV/IR relations. It is shown that certain singular structures on the quotient
boundary ${\bf S}^{d}/\Gamma$ can affect the underlying physical spectrum. In
particular, the conformal dimension of the most relevant operators in the
boundary CFT can increase as $\Gamma$ becomes ``large''. This phenomenon also
has a natural explanation in terms of the bulk supergravity theory. The scalar
two-point function is computed using this quotient version of the AdS/CFT
correspondence, which agrees with the expected result derived from conformal
invariance of the boundary theory.

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The categories of this paper are: funct-an
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The categories of this paper are: atom-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: q-alg
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The categories of this paper are: cmp-lg
3
The categories of this paper are: physics
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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: patt-sol
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The categories of this paper are: hep-lat
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The categories of this paper are: math-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: supr-con
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The categories of this paper are: acc-phys
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The categories of this paper are: math