Abstract
A new loop algebra containing four arbitrary constants is presented, and the corresponding computing formula of constant γ in the quadratic-form identity is obtained in this paper, which can be reduced to computing formula of constant γ in the trace identity. As application, a new Liouville integrable hierarchy which possess bi-Hamiltonian structure and generalized Burgers hierarchy are derived.
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Dong, H., Wang, X. & Zhang, N. A New Loop Algebra and the Corresponding Computing Formula of Constant γ in the Quadratic-Form Identity, as Well as the Generalized Burgers Hierarchy. Int J Theor Phys 47, 1817–1827 (2008). https://doi.org/10.1007/s10773-007-9624-7
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DOI: https://doi.org/10.1007/s10773-007-9624-7