Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Semi-numerical evaluation of one-loop corrections   We present a semi-numerical method to compute one-loop corrections to
processes involving many particles. We treat in detail cases with up to five
external legs and massless internal propagators, although the method is more
general.

14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga
2
The categories of this paper are: math
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
3
The categories of this paper are: physics
7
The categories of this paper are: hep-th
10
The categories of this paper are: q-bio
1
The categories of this paper are: cs
31
The categories of this paper are: ao-sci
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con