Barun Khanra and A Ghose Choudhury 2009 Inverse Problems 25 085002 doi:10.1088/0266-5611/25/8/085002
Barun Khanra1 and A Ghose Choudhury2
Show affiliationsWe study a Bäcklund transformation for the dimer self-trapping (DST) model under open boundary conditions. As in the periodic case, the transformation is found to be canonical with a corresponding generating function. The spectrality property of the transformation is investigated. Finally, as an application of Bäcklund transformations we study its connection with discrete-time dynamics.
Issue 8 (August 2009)
Received 13 January 2009, in final form 22 May 2009
Published 24 June 2009
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