期刊
COMPUTERS & MATHEMATICS WITH APPLICATIONS
卷 76, 期 6, 页码 1275-1283出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.camwa.2018.06.020
关键词
Test function method; Exact solutions; Symbolic computation
资金
- Open Fund of IPOC (BUPT) [IPOC20168008]
- Fundamental Research Funds for the Central Universities of China
- Project of National Training Program of Innovation and Entrepreneurship for Undergraduates [201710004054]
In this paper, a (3+1)-dimensional nonlinear evolution equation and its reduction is studied by use of the Hirota bilinear method and the test function method. With symbolic computation, diversity of exact solutions is obtained by solving the under-determined nonlinear system of algebraic equations for the associated parameters. Finally, analysis and graphical simulation are given to reveal the propagation and dynamical behavior of the solutions. (C) 2018 Elsevier Ltd. All rights reserved.
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