The polynomial spectral problem of arbitrary order: a general form of the integrable equations and Backlund transformations
- 1 December 1981
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 14 (12) , 3125-3141
- https://doi.org/10.1088/0305-4470/14/12/011
Abstract
The generalisation of the AKNS method (Ablowitz et al. 1974) to the matrix polynomial spectral problem of arbitrary order is given. Both the general form of the integrable partial differential equations and their Backlund transformations are described.Keywords
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