Singularity-structure analysis and Hirota's bilinearisation of the Davey-Stewartson equation
- 1 December 1987
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 20 (17) , L1143-L1147
- https://doi.org/10.1088/0305-4470/20/17/003
Abstract
The singularity-structure aspects of the Davey-Stewartson equation is investigated and it is shown that the system possesses the generalised Painleve property in the sense of Weiss, Tabor and Carnevale (1983). Further, the associated Backlund transformation in constructed and Hirota's bilinearisation is obtained straightforwardly from the Painleve analysis.Keywords
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