Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Generalized Compactification and Assisted Dynamics of Multi--Scalar
  Field Cosmologies   Cosmological models arising from a generalized compactification of Einstein
gravity are derived. It is shown that a redefinition of the moduli fields
reduces the system to a set of massless fields and a single field with a single
exponential potential, independent of the background spacetime. This solution
is the unique late--time attractor for an arbitrary spacetime dimensionality.
We find that if the number of dimensions is greater than or equal to seven, the
scalar fields dominate a relativistic fluid and therefore constitute a
potential `moduli' problem.

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The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph
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The categories of this paper are: funct-an
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The categories of this paper are: comp-gas
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The categories of this paper are: quant-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: math-ph
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The categories of this paper are: solv-int
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The categories of this paper are: q-fin
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The categories of this paper are: bayes-an
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The categories of this paper are: hep-lat
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The categories of this paper are: q-bio