Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On C-small conjugacy classes in a reductive group   Let G be an almost simple reductive group with Weyl group W. Let B be a Borel
subgroup of G. Let C be an elliptic conjugacy class in W and let w be an
element of minimal length of C. We investigate the existence of a semisimple
class of G whose intersection with BwB has dimension dim(B). We show that in
good characteristic such a semisimple class exists almost always.

9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
0
The categories of this paper are: hep-ph
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc
24
The categories of this paper are: dg-ga
17
The categories of this paper are: q-fin
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
16
The categories of this paper are: stat