Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Thermodynamic formalism for contracting Lorenz flows   We study the expansion properties of the contracting Lorenz flow introduced
by Rovella via thermodynamic formalism. Specifically, we prove the existence of
an equilibrium state for the natural potential $\hat\phi_t(x,y, z):=-t\log
J_{(x, y, z)}^{cu}$ for the contracting Lorenz flow and for $t$ in an interval
containing $[0,1]$. We also analyse the Lyapunov spectrum of the flow in terms
of the pressure.

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The categories of this paper are: hep-th
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The categories of this paper are: nlin
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The categories of this paper are: math-ph
1
The categories of this paper are: cs
32
The categories of this paper are: atom-ph
3
The categories of this paper are: physics
16
The categories of this paper are: stat
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The categories of this paper are: chem-ph
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The categories of this paper are: adap-org
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The categories of this paper are: dg-ga
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The categories of this paper are: quant-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: nucl-ex
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The categories of this paper are: supr-con
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The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an