Qp. Liu et M. Manas, CRUM TRANSFORMATION AND WRONSKIAN TYPE SOLUTIONS FOR SUPERSYMMETRIC KDV EQUATION, Physics letters. Section B, 396(1-4), 1997, pp. 133-140
Darboux transformation is reconsidered for the supersymmetric KdV syst
em. By iterating the Darboux transformation, a supersymmetric extensio
n of the Crum transformation is obtained for the Manin-Radul SKdV equa
tion, in doing so one gets Wronskian superdeterminant representations
for the solutions. Particular examples provide us explicit supersymmet
ric extensions, super solitons, of the standard soliton of the KdV equ
ation. The KdV soliton appears as the body of the super soliton. (C) 1
997 Elsevier Science B.V.