Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Inflationary spectra and observations in loop quantum cosmology   We review some recent progress in the extraction of inflationary observables
in loop quantum cosmology. Inverse-volume quantum corrections induce a growth
of power in the large-scale cosmological spectra and are constrained by
observations.

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The categories of this paper are: econ
28
The categories of this paper are: alg-geom
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The categories of this paper are: supr-con
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The categories of this paper are: q-fin
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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: funct-an
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The categories of this paper are: eess
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The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
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The categories of this paper are: cond-mat
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The categories of this paper are: adap-org
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The categories of this paper are: acc-phys
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The categories of this paper are: hep-lat
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The categories of this paper are: patt-sol
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The categories of this paper are: nlin