Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Mode-Locking of mobile discrete breathers   We study numerically synchronization phenomena of mobile discrete breathers
in dissipative nonlinear lattices periodically forced. When varying the driving
intensity, the breather velocity generically locks at rational multiples of the
driving frequency. In most cases, the locking plateau coincides with the linear
stability domain of the resonant mobile breather and the desynchronization
occurs by regular appearance of type I intermittencies. However, some plateaux
also show chaotic mobile breathers with locked velocity in the locking region.
The addition of a small subharmonic driving tames the locked chaotic solution
and enhances the stability of resonant mobile breathers.

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The categories of this paper are: quant-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: nucl-th
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The categories of this paper are: comp-gas
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The categories of this paper are: econ
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The categories of this paper are: math-ph
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The categories of this paper are: funct-an
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The categories of this paper are: nucl-ex
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The categories of this paper are: hep-th
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The categories of this paper are: alg-geom
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The categories of this paper are: acc-phys
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The categories of this paper are: chao-dyn
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The categories of this paper are: cs
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The categories of this paper are: bayes-an
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The categories of this paper are: q-bio