Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A counterexample to a nonlinear version of the Krein-Rutman theorem by
  R. Mahadevan   In this short note we present a simple counterexample to a nonlinear version
of the Krein-Rutman theorem reported in [Nonlinear Anal. 11 (2007), 3084-3090].
Correct versions of this theorem, and related results for superadditive maps
are also presented.

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The categories of this paper are: nucl-th
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The categories of this paper are: cmp-lg
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The categories of this paper are: hep-ex
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The categories of this paper are: bayes-an
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The categories of this paper are: q-bio
4
The categories of this paper are: cond-mat
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The categories of this paper are: econ
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The categories of this paper are: q-fin
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The categories of this paper are: patt-sol
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The categories of this paper are: ao-sci
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The categories of this paper are: hep-lat
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The categories of this paper are: plasm-ph
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The categories of this paper are: gr-qc
0
The categories of this paper are: hep-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: funct-an