Reductions of the dispersionless 2D Toda hierarchy and their Hamiltonian structures - Nonlinear Sciences > Exactly Solvable and Integrable SystemsReport as inadecuate




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Abstract: We study finite-dimensional reductions of the dispersionless 2D Todahierarchy showing that the consistency conditions for such reductions are givenby a system of radial Loewner equations. We then construct their Hamiltonianstructures, following an approach proposed by Ferapontov.



Author: Guido Carlet, Paolo Lorenzoni, Andrea Raimondo

Source: https://arxiv.org/



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