A class of coupled KdV systems and their bi-Hamiltonian formulation
Open Access
- 18 September 1998
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 31 (37), 7585-7591
- https://doi.org/10.1088/0305-4470/31/37/016
Abstract
A Hamiltonian pair is proposed and thus a type of hereditary operators results. All the corresponding systems of evolution equations possess local bi-Hamiltonian formulation and a special choice of the systems leads to the KdV hierarchy. Illustrative examples are given.Keywords
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