Numerical computation of eigenvalues in spectral gaps of Schrödinger operators

DOI10.1016/j.cam.2022.114462zbMath1492.65221OpenAlexW4281642811WikidataQ114201772 ScholiaQ114201772MaRDI QIDQ2151630

Salma Aljawi

Publication date: 5 July 2022

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2022.114462

zbMATH Keywords

eigenvalue problemessential spectrumspectral gapshooting methodmatrix Schrödinger operator

Mathematics Subject Classification ID

Numerical solution of eigenvalue problems involving ordinary differential equations (65L15) Boundary eigenvalue problems for ordinary differential equations (34B09)

Related Items (1)

On the eigenvalues of spectral gaps of elliptic PDEs on waveguides

Cites Work

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