Sinc-regularized techniques to compute eigenvalues of Schrödinger operators on \(L^2(I)\oplus \mathbb{C}^2\)

DOI10.1007/s11075-018-0507-1zbMath1410.34261OpenAlexW2790288078MaRDI QIDQ670483

Mohammed M. Tharwat, Mahmoud H. Annaby

Publication date: 18 March 2019

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11075-018-0507-1

zbMATH Keywords

sinc methodsinc-Gaussian methodtruncation and amplitude errorseigenvalue problem with eigenparameter in the boundary conditions

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Numerical approximation of eigenvalues and of other parts of the spectrum of ordinary differential operators (34L16) Numerical solution of eigenvalue problems involving ordinary differential equations (65L15)

Related Items

An Overview of the Computation of the Eigenvalues Using Sinc-Methods

Uses Software

• Sinc-Pack

Cites Work

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