Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An overview on the proof of the splitting theorem in non-smooth context   We give a quite detailed overview on the proof of the Cheeger-Colding-Gromoll
splitting theorem in the abstract framework of spaces with Riemannian Ricci
curvature bounded from below.

13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
17
The categories of this paper are: q-fin
8
The categories of this paper are: hep-ex
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
27
The categories of this paper are: comp-gas
4
The categories of this paper are: cond-mat
14
The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
29
The categories of this paper are: funct-an
35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
31
The categories of this paper are: ao-sci
26
The categories of this paper are: bayes-an