Abundant exact and explicit solitary wave and periodic wave solutions to the Sharma-Tasso-Olver equation
Abundant exact and explicit solitary wave and periodic wave solutions to the Sharma-Tasso-Olver equation
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Sharma-Tasso-Olver 方程的丰富精确且显式的孤立波和周期波解
DOI:
10.1016/j.amc.2008.02.034
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发表时间:
2008-08
期刊:
影响因子:
--
通讯作者:
黄勇
中科院分区:
文献类型:
--
作者:
尚亚东;袁文俊;秦镜洪;黄勇
This paper is concerned with a double nonlinear dispersive equation—the Sharma–Tasso–Olver equation. The extended hyperbolic function method is employed to investigate the solitary and periodic travelling waves in this equation. With the aid of Mathematica and Wu-elimination Method, the abundant exact explicit solutions of the nonlinear Sharma–Tasso–Olver equation are derived. The solutions obtained in this paper include (a) solitary wave solutions, (b) the singular travelling wave solutions, and (c) periodic travelling wave solutions of triangle function types. Several entirely new exact solutions to the equation are explicitly obtained, in addition to deriving all known solutions in a systematic way. This work can be regard as an extension to the recent work by Wazwaz.
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影响因子:
1.4
作者:
Zeng Lian;S. Lou
通讯作者:
Zeng Lian;S. Lou
影响因子:
1.4
作者:
M. Alonso;L. Rodríguez-Marín
通讯作者:
M. Alonso;L. Rodríguez-Marín
影响因子:
7.8
作者:
Song Wang;Xiao-yan Tang;S. Lou
通讯作者:
Song Wang;Xiao-yan Tang;S. Lou
影响因子:
7.8
作者:
Shang, Yadong
通讯作者:
Shang, Yadong
DOI:
10.1016/j.amc.2006.10.075
发表时间:
2007-05
期刊:
Appl. Math. Comput.
影响因子:
--
作者:
A. Wazwaz
通讯作者:
A. Wazwaz