Introduction
Bimonthly, started in 1957
Administrator
Shanxi Provincial Education Department
Sponsor
Taiyuan University of Technology
Publisher
Ed. Office of Journal of TYUT
Editor-in-Chief
SUN Hongbin
ISSN: 1007-9432
CN: 14-1220/N
Administrator
Shanxi Provincial Education Department
Sponsor
Taiyuan University of Technology
Publisher
Ed. Office of Journal of TYUT
Editor-in-Chief
SUN Hongbin
ISSN: 1007-9432
CN: 14-1220/N
location: home > paper >
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Conservation Laws for the Continuous and Discrete Hirota Equation
DOI:
10.16355/j.cnki.issn1007-9432tyut.2017.06.026
Received:
Accepted:
| Corresponding author | Institute | |
| ZHANG Jianwen | college of Mathematics ,Taiyuan University of Techology |
abstract:
The conservation law is one of important indexes for the integrability of soliton equations,and it plays a vital role in the investigations for the linearization,integrability and numerical calculations of nonlinear equations.Based on the Lax pair,infinite conservation laws for the continuous and discrete Hirota equation have been constructed separately.The algorithm and results in this paper may have some implications for other soliton equations. |
Keywords:
continuous Hirota equation;discrete Hirota equation;conservation laws;Lax pair