Prolongation structures of complex quasi-polynomial evolution equations
- 11 November 1984
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 17 (16) , 3249-3266
- https://doi.org/10.1088/0305-4470/17/16/025
Abstract
The authors use Wahlquist-Estabrook prolongation theory (1976) to investigate second-order complex equations of generalised NLS-DNLS type. They isolate a number of new integrable cases.Keywords
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