64 citations · 945 across the 94 of their papers we have counts for
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hep-th2005★ 5 cited
Supersymmetry for integrable hierarchies on loop superalgebras
H. Aratyn, J. F. Gomes, G. M. de Castro +2
The algebraic approach is employed to formulate N=2 supersymmetry transformations in the context of integrable systems based on loop superalgebras wi…
nlin.SI2005★ 48 cited
On negative flows of the AKNS hierarchy and a class of deformations of bihamiltonian structure of hydrodynamic type
H. Aratyn, J. F. Gomes, A. H. Zimerman
A deformation parameter of a bihamiltonian structure of hydrodynamic type is shown to parameterize different extensions of the AKNS hierarchy to include negative flows. This constr…