Pseudospectral solution of the Schrödinger equation for the Rosen-Morse and Eckart potentials

DOI10.1007/s10910-019-01007-2zbMath1414.81093OpenAlexW2914898278MaRDI QIDQ2419216

Bernard Shizgal, Conor L. Morrison

Publication date: 29 May 2019

Published in: Journal of Mathematical Chemistry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10910-019-01007-2

zbMATH Keywords

eigenvaluesHamiltonianSchrödinger equationpseudospectralnonclassical

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) (42C10) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10)

Related Items (2)

Highly accurate numerical solution of Hartree-Fock equation with pseudospectral method for closed-shell atoms ⋮ Second-Order Supersymmetric Partners of the Trigonometric Rosen–Morse Potential

Uses Software

• ORTHPOL

Cites Work

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