Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Lifting locally homogeneous geometric structures   We prove that under some purely algebraic conditions every locally
homogeneous structure modelled on some homogeneous space is induced by a
locally homogeneous structure modelled on a different homogeneous space.

16
The categories of this paper are: stat
19
The categories of this paper are: eess
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
0
The categories of this paper are: hep-ph
17
The categories of this paper are: q-fin
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
18
The categories of this paper are: econ
24
The categories of this paper are: dg-ga
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat