UNIQUE CONTINUATION FOR SCHRӦDINGER EQUATIONS

  • Received : 2002.12.02
  • Published : 2003.02.26

Abstract

We prove a local unique continuation for Schr$\ddot{o}$dinger equations with time independent coefficients. The method of proof combines a technique of Fourier-Gauss transformation and a Carleman inequality for parabolic operator.

Keywords