Schrödinger operator with a nonlocal potential whose absolutely continuous and point spectra coexist

DOI10.1007/BF02473357zbMath0713.35062OpenAlexW4230052874MaRDI QIDQ749771

A. L. Figotin, Leonid Pastur

Publication date: 1990

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

Full work available at URL: https://doi.org/10.1007/bf02473357

zbMATH Keywords

absolutely continuous spectrumDiophantine conditionpoint spectra

Mathematics Subject Classification ID

General topics in linear spectral theory for PDEs (35P05) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42B10) Schrödinger operator, Schrödinger equation (35J10)

Related Items (2)

Reducibility of Schrödinger equation at high frequencies ⋮ Spectral properties of Landau Hamiltonians with non-local potentials

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