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Register a new userOn some class of partial difference equations admitting a zero-curvature representation
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Added by
Andrei Svinin Kirillovich
Publication date
2014
fields
Physics
and research's language is
English
Authors
Andrei K. Svinin
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We show some classes of higher order partial difference equations admitting a zero-curvature representation and generalizing lattice potential KdV equation. We construct integrable hierarchies which, as we suppose, yield generalized symmetries for obtained class of partial difference equations. As a byproduct we also derive non-evolutionary differential-difference equations with their Lax pair representation which may be of potential interest.
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