Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Equivariant Cohomology and Wall Crossing Formulas in Seiberg-Witten
  Theory   We use localization formulas in the theory of equivariant cohomology to
rederive the wall crossing formulas of Li-Liu and Okonek-Teleman for
Seiberg-Witten invariants.

37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
25
The categories of this paper are: patt-sol
3
The categories of this paper are: physics
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
16
The categories of this paper are: stat
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph