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nlin.SI2018
Hermitian and Pseudo-Hermitian Reduction of the GMV Auxiliary System. Spectral Properties of the Recursion Operators
A. B. Yanovski, T. I. Valchev
We consider simultaneously two different reductions of a Zakharov-Shabat's spectral problem in pole gauge. Using the concept of gauge equivalence, we construct expansions over the…
nlin.SI2018★ 4 cited
New Reductions of a Matrix Generalized Heisenberg Ferromagnet Equation
T. I. Valchev, A. B. Yanovski
We present in this report 1+1 dimensional nonlinear partial differential equation integrable through inverse scattering transform. The integrable system under consideration is a ps…