Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Note on the Positive Constant Curvature Space   We construct a positive constant curvature space by identifying some points
along a Killing vector in a de Sitter Space. This space is the counterpart of
the three-dimensional Schwarzschild-de Sitter solution in higher dimensions.
This space has a cosmological event horizon, and is of the topology ${\cal
M}_{D-1}\times S^1$, where ${\cal M}_{D-1}$ denotes a $(D-1)$-dimensional
conformal Minkowski spacetime.

2
The categories of this paper are: math
15
The categories of this paper are: nucl-ex
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
16
The categories of this paper are: stat
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
25
The categories of this paper are: patt-sol
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The categories of this paper are: comp-gas
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The categories of this paper are: solv-int