Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Positive Mass Theorem on Asymptotically Hyperbolic Manifolds with
  Corners Along a Hypersurface   In this paper we take an approach similar to that in [M] to establish a
positive mass theorem for asymptotically hyperbolic spin manifolds admitting
corners along a hypersurface. The main analysis uses an integral representation
of a solution to a perturbed eigenfunction equation to obtain an asymptotic
expansion of the solution in the right order. This allows us to understand the
change of the mass aspect of a conformal change of asymptotically hyperbolic
metrics.

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The categories of this paper are: physics
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The categories of this paper are: q-alg
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The categories of this paper are: cond-mat
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The categories of this paper are: nucl-th
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The categories of this paper are: hep-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: q-fin
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The categories of this paper are: eess
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The categories of this paper are: nucl-ex
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The categories of this paper are: quant-ph
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The categories of this paper are: nlin
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The categories of this paper are: solv-int
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The categories of this paper are: astro-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: atom-ph
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The categories of this paper are: acc-phys