Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Three-Flavor Analysis of Neutrino Mixing with and without Mass Hierarchy   I summarize the results of barely model-dependent phenomenological analyses
of the structure of the neutrino flavor mixing. The analyses are based on the
three-flavor mixing framework without sterile neutrinos and utilize the hints
from solar and atmospheric neutrino observations as well as that from mixed
dark matter cosmology. It will be demonstrated that the features of the
analysis is sharply distinguished by the two cases (I) with and (II) without
dark matter mass scale, and by whether one (or two) mass is dominant (OMD) or
the three states are almost degenerate (ADN). The global features of the
neutrino mixing is illuminated for these different mass patterns.

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The categories of this paper are: alg-geom
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The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
31
The categories of this paper are: ao-sci
14
The categories of this paper are: math-ph
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
29
The categories of this paper are: funct-an
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The categories of this paper are: atom-ph
4
The categories of this paper are: cond-mat
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga