Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: LRS Bianchi-I Anisotropic Cosmological Model with Dominance of Dark
  Energy   The present study deals with spatially homogeneous and anisotropic locally
rotationally symmetric (LRS) Bianchi type I cosmological model with dominance
of dark energy. To get the deterministic model of Universe, we assume that the
shear scalar $(\sigma)$ in the model is proportional to expansion scalar
$(\theta)$. This condition leads to $A=B^{n}$, where $A$,\;$B$ are metric
potential and $n$ is positive constant. It has been found that the anisotropic
distribution of dark energy leads to the present accelerated expansion of
Universe. The physical behavior of the Universe has been discussed in detail.

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The categories of this paper are: hep-lat
14
The categories of this paper are: math-ph
19
The categories of this paper are: eess
35
The categories of this paper are: mtrl-th
32
The categories of this paper are: atom-ph
25
The categories of this paper are: patt-sol
2
The categories of this paper are: math
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
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The categories of this paper are: stat
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The categories of this paper are: nucl-ex
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The categories of this paper are: solv-int
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The categories of this paper are: chao-dyn
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The categories of this paper are: q-fin
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The categories of this paper are: nlin
26
The categories of this paper are: bayes-an