Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Generalised Structures for $\mathcal{N}=1$ AdS Backgrounds   We expand upon a claim made in a recent paper [arXiv:1411.5721] that generic
minimally supersymmetric AdS backgrounds of warped flux compactifications of
Type II and M theory can be understood as satisfying a straightforward weak
integrability condition in the language of $E_{d(d)}\times\mathbb{R}^+$
generalised geometry. Namely, they are spaces admitting a generalised
$G$-structure set by the Killing spinor and with constant singlet generalised
intrinsic torsion.

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The categories of this paper are: cs
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
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The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
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The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci