JournalsdmVol. 4pp. 275–283

A minimax principle for eigenvalues in spectral gaps: Dirac operators with Coulomb potentials.

  • Marcel Griesemer

  • Roger T. Lewis

  • Heinz Siedentop

A minimax principle for eigenvalues in spectral gaps: Dirac operators with Coulomb potentials. cover
Download PDF

This article is published open access.

Abstract

We prove the minimax principle for eigenvalues in spectral gaps introduced in citeGriesemerSiedentop1999 based on an alternative set of hypotheses. In the case of the Dirac operator these new assumptions allow for potentials with Coulomb singularites.

Cite this article

Marcel Griesemer, Roger T. Lewis, Heinz Siedentop, A minimax principle for eigenvalues in spectral gaps: Dirac operators with Coulomb potentials.. Doc. Math. 4 (1999), pp. 275–283

DOI 10.4171/DM/61