On the fractional powers of a Schrödinger operator with a Hardy-type potential
arXiv:2302.08259 · doi:10.1017/S0013091524000063
Abstract
Strong unique continuation properties and a classification of the asymptotic profiles are established for the fractional powers of a Schrödinger operator with a Hardy-type potential, by means of an Almgren monotonicity formula combined with a blow-up analysis.