Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Coexistence and Competition of Isotropic Superconductivity and Itinerant
  Antiferromagnetism   This paper was withdrawn by the authors due to the belated discovery of a
published paper showing similar results.

12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
5
The categories of this paper are: gr-qc
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
24
The categories of this paper are: dg-ga
18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
22
The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
16
The categories of this paper are: stat