Symmetries and conservation laws of the classical Boussinesq equation |
| |
Authors: | Masaaki Ito |
| |
Affiliation: | Department of Applied Mathematics, Faculty of Engineering, Hiroshima University, Higashi-Hiroshima 724, Japan |
| |
Abstract: | A recursion operator for the classical Boussinesq equation is given, which yields infinitely many symmetries and conservation laws. It is also shown that these symmetries define a hierarchy of the classical Boussinesq equation each of which is a hamiltonian system. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|