We consider the nonstationary Schrodinger equation with the potential being a perturbation of a generic one-dimensional potential by means of a decaying two-dimensional function in the framework of the extended resolvent approach. We give the corresponding modification of the Jost and advanced/retarded solutions and spectral data and present relations between them.
Spectral theory of the nonstationary Schrodinger equation with a two-dimensionally perturbed one-dimensional potential
BOITI, Marco;PEMPINELLI, Flora;PRINARI, Barbara
2005-01-01
Abstract
We consider the nonstationary Schrodinger equation with the potential being a perturbation of a generic one-dimensional potential by means of a decaying two-dimensional function in the framework of the extended resolvent approach. We give the corresponding modification of the Jost and advanced/retarded solutions and spectral data and present relations between them.File in questo prodotto:
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