Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Asymptotic scaling in a model class of anomalous reaction-diffusion
  equations   We analyze asymptotic scaling properties of a model class of anomalous
reaction-diffusion (ARD) equations. Numerical experiments show that solutions
to these have, for large $t$, well defined scaling properties. We suggest a
general framework to analyze asymptotic symmetry properties; this provides an
analytical explanation of the observed asymptotic scaling properties for the
considered ARD equations.

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The categories of this paper are: comp-gas
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The categories of this paper are: adap-org
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The categories of this paper are: funct-an
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The categories of this paper are: chem-ph
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The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-ex
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The categories of this paper are: chao-dyn
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The categories of this paper are: ao-sci
9
The categories of this paper are: nlin
8
The categories of this paper are: hep-ex
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The categories of this paper are: solv-int