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

DOI10.1063/5.0014360zbMath1456.81180arXiv2005.07561OpenAlexW3124681821MaRDI QIDQ5148682

Vladimir Lotoreichik, Alessandro Michelangeli

Publication date: 4 February 2021

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2005.07561

Mathematics Subject Classification ID

Three-body problems (70F07) Linear operator inequalities (47A63) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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