Analyticity and uniform stability in the inverse spectral problem for Dirac operators

We prove that the inverse spectral mapping reconstructing the square integrable potentials of Dirac operators on [0, 1] in the AKNS form from their spectral data (two spectra or one spectrum and the corresponding norming constants) is analytic and uniformly stable in a certain sense. (C) 2011 American Institute of Physics. [doi:10.1063/1.3600542]