New derivation of soliton solutions to the AKNS${}_2$ system via dressing transformation methods

A. de O. Assunção, H. Blas, M. J. B. F. da Silva

We consider certain boundary conditions supporting soliton solutions in the generalized non-linear Schrödinger equation (AKNS${}_r$)\,($r=1,2$). Using the dressing transformation (DT…