2 papers
math-ph2019
Spectral theory for one-body Stark operators
T. Adachi, K. Itakura, K. Ito +1
We investigate spectral theory for a large class of one-body Stark Hamiltonians using a commutator technique. Our results include Rellich's theorem, the limiting absorption princip…
math.DG2019
Time-dependent scattering theory on manifolds
Kenichi Ito, Erik Skibsted
Based on our previous study [IS3] on the stationary scattering theory for the Schrodinger operator on a manifold possessing an escape function we complete our investigation by doin…