Dispersion Estimates for Spherical Schrödinger Equations
- Kostenko, Aleksey (Faculty of Mathematics, Faculty of Mathematics, University of Vienna)
- Teschl, Gerald (Faculty of Mathematics, Faculty of Mathematics, University of Vienna)
- Toloza, Julio H. (Centro de Investigación en Informática para la Ingeniería, Facultad Regional Córdoba, Universidad Tecnológica Nacional)
Publication date
January 2016
DOI Publisher
Springer Science and Business Media LLC Journal
ISSN: 1424-0637Abstract
We derive a dispersion estimate for one-dimensional perturbed radial Schrödinger operators. We also derive several new estimates for solutions of the underlying differential equation and investigate the behavior of the Jost function near the edge of the continuous spectrum
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