A symmetric generalization of linear Bäcklund transformation associated with the Hirota bilinear difference equation
Nobuhiko Shinzawa; Satoru Saito; Nobuhiko Shinzawa; Department of Physics, Tokyo Metropolitan University, Minamiohsawa 1-1, Hachiohji, Tokyo 192-03, Japan; Satoru Saito; Department of Physics, Tokyo Metropolitan University, Minamiohsawa 1-1, Hachiohji, Tokyo 192-03, Japan
Журнал:
Journal of Physics A: Mathematical and General
Дата:
1998-05-15
Аннотация:
The Hirota bilinear difference equation is generalized to discrete space of arbitrary dimension. Solutions to the nonlinear difference equations can be obtained via Bäcklund transformation of the corresponding linear problems.
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