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nlin.SI2019
On a series of Darboux integrable discrete equations on the square lattice
R. N. Garifullin, R. I. Yamilov
We present a series of Darboux integrable discrete equations on the square lattice. Equations of the series are numbered with natural numbers . All the equations have a first in…
nlin.SI2019★ 3 cited
Integrable Modifications of the Ito-Narita-Bogoyavlensky Equation
Rustem N. Garifullin, Ravil I. Yamilov
We consider five-point differential-difference equations. Our aim is to find integrable modifications of the Ito-Narita-Bogoyavlensky equation related to it by non-invertible discr…