Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Deformed QED via Seiberg-Witten Map   With the help of the Seiberg-Witten map for photons and fermions we define a
theta-deformed QED at the classical level. Two possibilities of gauge-fixing
are discussed. A possible non-Abelian extension for a pure theta-deformed
Yang-Mills theory is also presented.

24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
2
The categories of this paper are: math
16
The categories of this paper are: stat
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
18
The categories of this paper are: econ
4
The categories of this paper are: cond-mat
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
8
The categories of this paper are: hep-ex
20
The categories of this paper are: acc-phys
31
The categories of this paper are: ao-sci