Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Travelling-wave solutions for Korteweg-de Vries-Burgers equations
  through factorizations   Travelling-wave solutions of the standard and compound form of Korteweg-de
Vries-Burgers equations are found using factorizations of the corresponding
reduced ordinary differential equations. The procedure leads to solutions of
Bernoulli equations of nonlinearity 3/2 and 2 (Riccati), respectively.
Introducing the initial conditions through an imaginary phase in the travelling
coordinate, we obtain all the solutions previously reported, some of them being
corrected here, and showing, at the same time, the presence of interesting
details of these solitary waves that have been overlooked before this
investigation

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The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
7
The categories of this paper are: hep-th
36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
8
The categories of this paper are: hep-ex