On Dirac operators with electrostatic \(\delta \)-shell interactions of critical strength

DOI10.4171/JST/289zbMath1437.35595arXiv1612.02290MaRDI QIDQ2179894

Markus Holzmann, Jussi Behrndt

Publication date: 13 May 2020

Published in: Journal of Spectral Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1612.02290

zbMATH Keywords

Dirac operatorself-adjoint extensionboundary tripleshell interactioncritical interaction strength

Mathematics Subject Classification ID

General topics in linear spectral theory for PDEs (35P05) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) PDEs in connection with quantum mechanics (35Q40) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Time-dependent Schrödinger equations and Dirac equations (35Q41)

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