Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Generalized Mirror Symmetry and Quantum Black Hole Entropy   We find general relations between the on-shell gravitational trace anomaly
A_N, and the logarithmic correction Delta S_N to the entropy of "large" BPS
extremal black holes in N>1 supergravity theories in D=4 space-time dimensions
(recently computed by Sen [arXiv:1108.3842]). For (generalized) self-mirror
theories (all having A_N = 0), we obtain the result DeltaS_N = - Delta S_(8-N)
= 2 - N/2, whereas for generic theories the trace anomaly tildeA_N of the fully
dualized theory turns out to coincide with 2Delta S_N, up to a
model-independent shift: tildeA_N = 2Delta S_N - 1. We also speculate on N=1
theories displaying "large" extremal black hole solutions.

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The categories of this paper are: q-bio
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The categories of this paper are: acc-phys
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The categories of this paper are: gr-qc
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The categories of this paper are: quant-ph
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The categories of this paper are: econ
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The categories of this paper are: funct-an
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The categories of this paper are: q-alg
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The categories of this paper are: mtrl-th
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The categories of this paper are: astro-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: adap-org
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The categories of this paper are: ao-sci
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The categories of this paper are: solv-int
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The categories of this paper are: supr-con
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The categories of this paper are: chem-ph
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The categories of this paper are: math-ph