Variational approach to the Hamiltonian structure of a new hierarchy of nonlinear equations |
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| Authors: | A Roy Chowdhury Swapna Roy |
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| Institution: | (1) High Energy Physics Division, Department of Physics, Jadavpur University, 700 032 Calcutta, India |
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| Abstract: | We determine the symplectic Hamiltonian structure associated with the nonlinear evolution equations obtained from two new isospectral problems. We follow the method of variation with respect to the field variables. An explicit example is given to demonstrate the new class of equations that are generated. |
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