Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scaling of Low-Order Structure Functions in Homogeneous Turbulence   High-resolution direct numerical simulation data for three-dimensional
Navier-Stokes turbulence in a periodic box are used to study the scaling
behavior of low-order velocity structure functions with positive and negative
powers. Similar to high-order statistics, the low-order relative scaling
exponents exhibit unambiguous departures from the Kolmogorov 1941 theory and
agree well with existing multiscaling models. No transition from normal scaling
to anomalous scaling is observed.

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The categories of this paper are: ao-sci
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The categories of this paper are: adap-org
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The categories of this paper are: q-fin
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The categories of this paper are: physics
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The categories of this paper are: cond-mat
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The categories of this paper are: funct-an
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The categories of this paper are: atom-ph
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The categories of this paper are: solv-int
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The categories of this paper are: hep-th
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The categories of this paper are: mtrl-th
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The categories of this paper are: bayes-an
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The categories of this paper are: supr-con
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The categories of this paper are: econ
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The categories of this paper are: dg-ga
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The categories of this paper are: plasm-ph
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The categories of this paper are: hep-ph