Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Review of AdS/CFT Integrability, Chapter V.3: Scattering Amplitudes at
  Strong Coupling   We review the computation of scattering amplitudes of planar maximally
super-symmetric Yang-Mills at strong coupling. By using the AdS/CFT duality the
problem boils down to the computation of the area of certain minimal surfaces
on AdS. The integrability of the model can then be efficiently used in order to
give an answer for the problem in terms of a set of integral equations.

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The categories of this paper are: hep-ex
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The categories of this paper are: plasm-ph
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The categories of this paper are: atom-ph
1
The categories of this paper are: cs
9
The categories of this paper are: nlin
30
The categories of this paper are: q-alg
23
The categories of this paper are: solv-int
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The categories of this paper are: chao-dyn
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The categories of this paper are: bayes-an
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The categories of this paper are: nucl-ex
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The categories of this paper are: hep-lat
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The categories of this paper are: math-ph
3
The categories of this paper are: physics
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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: patt-sol