On Hamiltonian Formalism for Dressing Chain Equations of Even Periodicity
arXiv:2109.03869 · doi:10.46298/ocnmp.10161
Abstract
We propose a Hamiltonian formalism for periodic dressing chain with the even number . The formalism is based on Dirac reduction applied to the periodic dressing chain with the odd number for which the Hamiltonian formalism is well known. The Hamilton dressing chain equations in the even case depend explicitly on a pair of conjugated Dirac constraints and are equivalent to invariant symmetric Painlevé equations.
arXiv comment13 pages, comment added in subsection 3.1
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