Weakly coupled bound states in quantum waveguides

DOI10.1090/S0002-9939-97-03726-XzbMath0868.35080OpenAlexW1820791797MaRDI QIDQ4336611

W. Bulla, W. Renger, Barry Simon, Friedrich Gesztesy

Publication date: 13 May 1997

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9939-97-03726-x

zbMATH Keywords

essential spectrum waveguides ground states Dirichlet Laplacians

Mathematics Subject Classification ID

Estimates of eigenvalues in context of PDEs (35P15) Spectrum, resolvent (47A10) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Schrödinger operator, Schrödinger equation (35J10)

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