• Medientyp: E-Artikel
  • Titel: Self-Adjointness in Klein-Gordon Theory on Globally Hyperbolic Spacetimes
  • Beteiligte: Much, Albert; Oeckl, Robert
  • Erschienen: Springer Science and Business Media LLC, 2021
  • Erschienen in: Mathematical Physics, Analysis and Geometry
  • Sprache: Englisch
  • DOI: 10.1007/s11040-021-09379-1
  • ISSN: 1385-0172; 1572-9656
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  • Beschreibung: <jats:title>Abstract</jats:title><jats:p>We prove essential self-adjointness of the spatial part of the linear Klein-Gordon operator with external potential for a large class of globally hyperbolic manifolds. The proof is conducted by a fusion of new results concerning globally hyperbolic manifolds, the theory of weighted Hilbert spaces and related functional analytic advances.</jats:p>