Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Instanton Effects in Supersymmetric Yang-Mills Theories on ALE
  Gravitational Backgrounds   In this letter we report on the computation of instanton-dominated
correlation functions in supersymmetric YM theories on ALE spaces. Following
the approach of Kronheimer and Nakajima, we explicitly construct the self-dual
connection on ALE spaces necessary to perform such computations. We restrict
our attention to the simplest case of an $SU(2)$ connection with lowest Chern
class on the Eguchi-Hanson gravitational background.

4
The categories of this paper are: cond-mat
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
6
The categories of this paper are: astro-ph
15
The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
26
The categories of this paper are: bayes-an