Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gelfand Pairs of Complex Reflection Groups   In this article the zonal spherical functions of the Gelfand pair $(G(r,d,n),
S_n)$ of complex reflection groups will be calculated. After this, a product
formula for these spherical functions and a discrete analog of the Laplace
operator which has the spherical functions as eigenfunctions will be given.

32
The categories of this paper are: atom-ph
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
17
The categories of this paper are: q-fin
16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
1
The categories of this paper are: cs
30
The categories of this paper are: q-alg
29
The categories of this paper are: funct-an
36
The categories of this paper are: cmp-lg
7
The categories of this paper are: hep-th
27
The categories of this paper are: comp-gas
0
The categories of this paper are: hep-ph