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GEOMETRY OF THE RECURSION OPERATORS FOR THE GMV SYSTEM |
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| Abstract: | We consider the Recursion Operator approach to the soliton equations related to a auxiliary linear system introduced recently by Gerdjikov, Mikhailov and Valchev (GMV system) and their interpretation as dual of Nijenhuis tensors on the manifold of potentials. |
| Keywords: | Lax representation recursion operators Nijenhuis tensors |