Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Physical aspects of self-organization processes in composites. 2. The
  structure and interaction of inner boundaries   A model of the oscillatory component of interaction of inner boundaries is
studied; and the features of generation of the composite structure in interim
asymptotics are considered. A model of a multiscale net of inner boundaries was
used to obtain analytical expressions for calculating the force fields of the
Sierpinski prefractal and its modifications.

32
The categories of this paper are: atom-ph
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
27
The categories of this paper are: comp-gas
22
The categories of this paper are: chao-dyn
1
The categories of this paper are: cs
36
The categories of this paper are: cmp-lg
2
The categories of this paper are: math
17
The categories of this paper are: q-fin
0
The categories of this paper are: hep-ph
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an