Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Finiteness Theorem for Quaternionic-Kaehler Manifolds with Positive
  Scalar Curvature   We study the topology and geometry of those compact Riemannian (4n)-manifolds
(M,g), n > 1, with positive scalar curvature and holonomy in Sp(n)Sp(1). Up to
homothety, we show that there are only finitely many such manifolds of any
dimension 4n.

36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
5
The categories of this paper are: gr-qc
8
The categories of this paper are: hep-ex
3
The categories of this paper are: physics
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
19
The categories of this paper are: eess
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
1
The categories of this paper are: cs
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci