Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1892155 | Chaos, Solitons & Fractals | 2008 | 8 Pages |
Abstract
We construct a loop algebra A3â¼, then a new 4Â ÃÂ 4 isospectral problem is presented. By making use of Tu scheme, the generalized coupled Burgers equation hierarchy is derived. Based on an expanding loop algebra F3â¼ of the loop algebra A3â¼, the integrable couplings of the generalized coupled Burgers hierarchy is worked out. Finally, the Hamiltonian structures of the integrable couplings of the generalized coupled Burgers hierarchy is obtained by the quadratic-form identity.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Fucai You, Tiecheng Xia,