| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4627760 | Applied Mathematics and Computation | 2014 | 6 Pages |
Abstract
Two kinds of appropriate isospectral problems are introduced by using a Lie algebra. With the help of the TAH scheme, we generate two new (2Â +Â 1)-dimensional hierarchies of evolution equations, whose Hamiltonian structures are derived from the trace identity proposed by Tu Guizhang, Andrushkiw R.I. and Huang X.C. Finally, we propose some problems worth thinking about.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Yufeng Zhang, Jing Gao, Guangming Wang,