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Rational Solutions for the (2 + 1)-Dimensional Modified KdV-CBS Equation

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  • NSTL
  • Hindawi Publishing Group
In this paper, with the help of symbolic computation, three types of rational solutions for the (2 + 1)-dimensional modified KdV-Calogero-Bogoyavlenkskii-Schiff equation are derived. By means of the truncated Painlevé expansion, we show that the (2 + 1)-dimensional modified KdV-Calogero-Bogoyavlenkskii-Schiff equation can be written as a trilinear-linear equation, from which we get explicit representation for rational solutions of the (2 + 1)-dimensional modified KdV-Calogero-Bogoyavlenkskii- Schiff equation.

computationdimensionaltruncated

Yan Li、Temuer Chaolu、Yuexing Bai

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College of Sciences, Inner Mongolia University of Technology, Hohhot 010051, China

College of Art and Sciences, Shanghai Maritime University, Shanghai 201306, China

School of Information Engineering, Shanghai Maritime University, Shanghai 201306, China

2019

10.1155/2019/6342042

Advances in Mathematical Physics

Advances in Mathematical Physics

SCI
ISSN：1687-9120
年,卷(期)：2019.2019(Pt.2)
  • 32