Schrödinger operator perturbed by operators related to null sets

DOI10.1023/A:1009779706963zbMath0916.47001OpenAlexW2030112837MaRDI QIDQ1389849

Schôichi Ôta, Volodymyr Koshmanenko, Witold Karwowski

Publication date: 6 July 1999

Published in: Positivity (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1009779706963

zbMATH Keywords

Schrödinger operatorself-adjoint extensionpositive Radon measureone-dimensional Laplacianpositive singular perturbations

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Perturbation theory of linear operators (47A55)

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