ar X iv : s ol v - in t / 9 71 20 09 v 1 1 8 D ec 1 99 7 Canonical Gauge Equivalences of the sAKNS and sTB

نویسنده

  • Ming-Hsien Tu
چکیده

We study the gauge transformations between the supersymmetric AKNS (sAKNS) and supersymmetric two-boson (sTB) hierarchies. The Hamiltonian nature of these gauge transformations is investigated, which turns out to be canonical. We also obtain the Darboux-Bäcklund transformations for the sAKNS hierarchy from these gauge transformations.

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تاریخ انتشار 2008