Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the quantum product of Schubert classes   We give a formula for the smallest powers of the quantum parameters q that
occur in a product of Schubert classes in the (small) quantum cohomology of
general flag varieties G/P. We also include a complete proof of Peterson's
quantum version of Chevalley's formula, also for general G/P's.

14
The categories of this paper are: math-ph
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
28
The categories of this paper are: alg-geom
30
The categories of this paper are: q-alg
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
4
The categories of this paper are: cond-mat
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
20
The categories of this paper are: acc-phys