Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9495522 | Journal of Functional Analysis | 2005 | 21 Pages |
Abstract
We consider spectral properties of a Schrödinger operator perturbed by a potential vanishing at infinity and prove that the corresponding spectral measure satisfies a SzegÅ-type condition.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
A. Laptev, S. Naboko, O. Safronov,