Self-adjoint extensions with Friedrichs lower bound

DOI10.1007/S11785-020-01032-ZOpenAlexW3101984092MaRDI QIDQ2204955

Matteo Gallone, Alessandro Michelangeli

Publication date: 16 October 2020

Published in: Complex Analysis and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2003.09631

zbMATH Keywords

self-adjoint extensionsFriedrichs extensionslower semi-bounded symmetric operators

Mathematics Subject Classification ID

Applications of operator theory in the physical sciences (47N50) Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Linear symmetric and selfadjoint operators (unbounded) (47B25) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10)

Related Items (1)

Faber–Krahn inequalities for Schrödinger operators with point and with Coulomb interactions

Cites Work

• Self-adjoint extensions in quantum mechanics. General theory and applications to Schrödinger and Dirac equations with singular potentials.
• On point interactions realised as Ter-Martirosyan-Skornyakov Hamiltonians
• Hydrogenoid spectra with central perturbations
• Distributions and Operators
• Boundary Value Problems, Weyl Functions, and Differential Operators
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