Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Harmonic Analysis and Localization Technique   We study relationships between different formulations of the local principle.
Also we establish a connection among the local principle and the
non-commutative Fourier transform approach to the investigation of convolution
operator algebras. Keywords: Sectional Representations, Local Principle,
Fourier Transform, Convolution Algebras.

6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
23
The categories of this paper are: solv-int
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat