Inverse spectral results for Schrödinger operators on the unit interval with potentials in L^P spaces

Laurent Amour, Thierry Raoux

We consider the Schrödinger operator on $[0,1]$ with potential in $L^1$. We prove that two potentials already known on $[a,1]$ ($a\in (0,1/2]$) and having their difference in $L^p…