Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Topological Symmetry Groups for Small Complete Graphs   For each $n\leq 6$, we characterize all the groups which can occur as either
the orientation preserving topological symmetry group or the topological
symmetry group of some embedding of $K_n$ in $S^3$.

25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
36
The categories of this paper are: cmp-lg
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
22
The categories of this paper are: chao-dyn