Resolvent estimates in amalgam spaces and asymptotic expansion for Schroedinger equations
Talk by Prof. Dr. Kenji Yajima
Date: 25.02.11 Time: 10.45 - 11.45 Room: ETH HIT F 31.2
Abstract: We prove the limiting absorption principle for three dimensional Schroedinger operators with singular potentials in weighted amalgam spaces. We then apply it to the corresponding Schroedinger equation and obtain the asymptotic expansion in time in the weighted $L^\infty$ space of solutions in remote past and far future.