Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On soliton structure of the Vakhnenko equation with a 'dissipative'
  term: a peculiar fission phenomenon   In the present work, we investigate the soliton structure of the Vakhnenko
equation with a 'dissipative' term, by means of the Hirota's method. As a
result, we unearth three kinds of soliton solutions depending upon the
dissipation parameter. We further find that the scattering behavior among such
structures exhibits a peculiar feature that may be the fission phenomenon.

37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
11
The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
0
The categories of this paper are: hep-ph
4
The categories of this paper are: cond-mat
29
The categories of this paper are: funct-an
20
The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc
33
The categories of this paper are: plasm-ph