Journal of Applied Mathematics and Physics
Volume 2, Issue 7 (June 2014)
ISSN Print: 2327-4352 ISSN Online: 2327-4379
Google-based Impact Factor: 1.00 Citations
The Periodic Solitary Wave Solutions for the (2 + 1)-Dimensional Fifth-Order KdV Equation ()
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ABSTRACT
The (2 + 1)-dimensional fifth-order KdV equation is an important higher-dimensional and higher-order extension of the famous KdV equation in fluid dynamics. In this paper, by constructing new test functions, we investigate the periodic solitary wave solutions for the (2 + 1)-dimensional fifth-order KdV equation by virtue of the Hirota bilinear form. Several novel analytic solutions for such a model are obtained and verified with the help of symbolic computation.
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