Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Delsarte Method in the Problem of the Antipodal Contact Numbers of
  Euclidean Spaces of High Dimensions   We study the Delsarte problem for even functions continuous on [-1,1],
nonpositive on [-1/2,1/2], and representable as series with respect to the
ultraspherical polynomials. The value of the Delsarte problem gives an upper
bound for the largest power of antipodal spherical 1/2-code of the space Rm.

37
The categories of this paper are: supr-con
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
3
The categories of this paper are: physics
25
The categories of this paper are: patt-sol
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat