On the Deformations of Dorfman's and Sokolov's Operators
arXiv:nlin/0309076
Abstract
We deform the Dorfman's and Sokolov's Hamiltonian operators by the quasi-Miura transformation coming from the topological field theory and investigate the deformed operators.
10 pages, Contribution to the Proceedings of the Fifth International Conference " Symmetry in Nonlinear Mathematical Physics", Kyiv, Ukraine, June, 2003