Resumen de Unique continuation for Schröldinger operators with potential in Morrey spaces

Alberto Ruiz González, Luis Vega González

• Let us consider in a domain O of Rn solutions of the differential inequality |?u(x)| = V(x)|u(x)|, x Î O, where V is a non smooth, positive potential.

  We are interested in global unique continuation properties. That means that u must be identically zero on O if it vanishes on an open subset of O.