Dispersive Estimates for Schrödinger Operators with Measure-Valued Potentials in R^3
arXiv:1108.0948 · doi:10.1512/iumj.2012.61.4786
Abstract
We prove dispersive estimates for the linear Schrödinger evolution associated to an operator -Δ+ V, where the potential is a signed measure of fractal dimension at least 3/2.
15 pages