Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the cobordism groups of cooriented, codimension one Morin maps   Cobordism groups of cooriented fold maps of codimension 1 are computed
completely. Namely their odd torsion part coincides with that of the stable
homotopy group of spheres in the same dimension, while the 2-primary part is
the kernel of the Kahn-Priddy map. (The Kahn-Priddy map is an epimorhism of the
stable homotopy group of the infinite dimensional real projective space onto
the 2-primary part of the stable homotopy group of spheres). Analogous results
- modulo small primes - are obtained for cusp maps and more complicated Morin
maps as well.

18
The categories of this paper are: econ
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
11
The categories of this paper are: hep-lat
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga
5
The categories of this paper are: gr-qc
17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
7
The categories of this paper are: hep-th
33
The categories of this paper are: plasm-ph
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg