Construction of self‐adjoint differential operators with prescribed spectral properties

DOI10.1002/mana.201900491zbMath1525.34001arXiv1911.04781OpenAlexW2984528236MaRDI QIDQ6093922

Jussi Behrndt, Andrii Khrabustovskyi

Publication date: 9 October 2023

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1911.04781

zbMATH Keywords

Schrödinger operatoressential spectrumdifferential operatordiscrete spectrumboundary conditionsingular potentialNeumann Laplacian

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) General topics in linear spectral theory for PDEs (35P05) Spectral problems; spectral geometry; scattering theory on manifolds (58J50) General spectral theory of ordinary differential operators (34L05) General theory of ordinary differential operators (47E05) General theory of partial differential operators (47F05) Schrödinger operator, Schrödinger equation (35J10) Research exposition (monographs, survey articles) pertaining to ordinary differential equations (34-02)

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