Acta mathematica scientia,Series A ›› 2019, Vol. 39 ›› Issue (6): 1342-1351.

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Traveling Wave Solutions of the Generalized Hyperelastic-Rod Wave Equation

Yongyi Gu1,Wenjun Yuan2,*(),Yonghong Wu3,4   

  1. 1 School of Statistics and Mathematics, Guangdong University of Finance and Economics, Guangzhou 510320
    2 School of Mathematics and Information Science, Guangzhou University, Guangzhou 510006
    3 Department of Mathematics and Statistics, Curtin University, Perth WA 6845, Australia
    4 Department of Statistics and Mathematics, Zhongnan University of Economics and Law, Wuhan 430073
  • Received:2018-08-15 Online:2019-12-26 Published:2019-12-28
  • Contact: Wenjun Yuan E-mail:wjyuan1957@126.com
  • Supported by:
    the NSFC(11901111);the NSFC(11271090)

Abstract:

In this paper, we study the generalized hyperelastic-rod wave equation. We changed the generalized hyperelastic-rod wave equation into a complex differential equation by using traveling wave transform and show that meromorphic solutions of the complex differential equation belong to the class W by the weak h,k condition and the Fuchs index. Furthermore, we find out all meromorphic solutions of the complex differential equation, then we obtain the traveling wave solutions of the generalized hyperelastic-rod wave equation. We can apply the idea of this study to some related mathematical physics equations.

Key words: Generalized hyperelastic-rod wave equation, Differential equation, Elliptic function, Meromorphic function

CLC Number: 

  • O174.52
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