Embedded eigenvalues and Neumann–Wigner potentials for relativistic Schrödinger operators

The existence of potentials for relativistic Schrodinger operators allowing eigenvalues em bedded in the essential spectrum is a long-standing open problem. We construct Neumann-Wigner type potentials for the massive relativistic Schrodinger operator in one and three dimensions for which an embedded...

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Bibliographic Details
Main Authors: Jozsef Lorinczi, Itaru Sasaki
Format: Default Article
Published: 2017
Subjects:
Other mathematical sciences not elsewhere classified
Relativistic Schrodinger operator
Non-local operator
Neumann-Wigner potentials
Embedded eigenvalues
Resonances
Mathematical Sciences not elsewhere classified
Online Access:https://hdl.handle.net/2134/24699
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