Localization of eigenvalues for non-self-adjoint Dirac and Klein-Gordon operators
Spectral Theory
2022-08-22 v1 Mathematical Physics
Analysis of PDEs
math.MP
Quantum Physics
Abstract
This note aims to give prominence to some new results on the absence and localization of eigenvalues for the Dirac and Klein-Gordon operators, starting from known resolvent estimates already established in the literature combined with the renowned Birman-Schwinger principle.
Keywords
Cite
@article{arxiv.2104.13647,
title = {Localization of eigenvalues for non-self-adjoint Dirac and Klein-Gordon operators},
author = {Piero D'Ancona and Luca Fanelli and David Krejcirik and Nico Michele Schiavone},
journal= {arXiv preprint arXiv:2104.13647},
year = {2022}
}
Comments
15 pages