Article ID Journal Published Year Pages File Type
4632014 Applied Mathematics and Computation 2010 12 Pages PDF
Abstract
By considering an isospectral eigenvalue problem, a hierarchy of soliton equations are derived. Two types of extensions are presented by enlarging the associated spectral problem. With the aid of generalized trace identity and the super-trace identity, the Hamiltonian and super-Hamiltonian structures for the integrable extensions are established.
Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
Authors
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