Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Integral Representation and Computation a Multiple Sum in the Theory of
  Cubature Formulas   In this article we furnish a new simple proof of a hard identity from the
theory of cubature formulas via the method of coefficients.

37
The categories of this paper are: supr-con
14
The categories of this paper are: math-ph
7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
4
The categories of this paper are: cond-mat
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
8
The categories of this paper are: hep-ex