Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantizing N=2 matter-supergravity systems   We consider $N=2$ supergravity coupled to $N=2$ Yang--Mills matter and
discuss the nature of one--loop divergences. Using $N=1$ superfields and
superspace methods, we describe the quantization of the system in the abelian
case.

22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
18
The categories of this paper are: econ
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
24
The categories of this paper are: dg-ga
21
The categories of this paper are: adap-org
16
The categories of this paper are: stat
14
The categories of this paper are: math-ph
29
The categories of this paper are: funct-an