Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Higher dimensional steady Ricci solitons with linear curvature decay   We prove that any noncompact $\kappa$-noncollapsed steady Ricci soliton with
nonnegative curvature operator must be rotationally symmetric if it has a
linear curvature decay.

0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
10
The categories of this paper are: q-bio
1
The categories of this paper are: cs
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
8
The categories of this paper are: hep-ex
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
16
The categories of this paper are: stat
19
The categories of this paper are: eess
9
The categories of this paper are: nlin