Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Domain Walls from Anti-de Sitter Spacetime   We examine $(D-2)$-brane solutions in supergravities, showing that they fall
into four categories depending on the details of the dilaton coupling. In
general they describe domain walls, although in one of the four categories the
metric describes anti-de Sitter spacetime. We study this case, and its $S^1$
dimensional reduction to a more conventional domain wall in detail, focussing
in particular on the manner in which the unbroken supersymmetry of the anti-de
Sitter solution is partially broken by the dimensional reduction to the domain
wall.

14
The categories of this paper are: math-ph
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
2
The categories of this paper are: math
28
The categories of this paper are: alg-geom
37
The categories of this paper are: supr-con
4
The categories of this paper are: cond-mat
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The categories of this paper are: stat
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
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The categories of this paper are: ao-sci
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The categories of this paper are: chem-ph
1
The categories of this paper are: cs