Numerical Analysis of Spectral Properties of Coupled Oscillator Schrodinger Operators I. Single and Double Well Anharmonic Oscillators

DOI10.2307/2007426zbMath0519.65055OpenAlexW4234319997MaRDI QIDQ3668765

No author found.

Publication date: 1981

Published in: Mathematics of Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2007426

zbMATH Keywords

spectral propertiesill-conditioned generalized eigenvalue problemanharmonic oscillator Schrödinger operatorsingle and double well anharmonic oscillators

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Numerical solution of eigenvalue problems involving ordinary differential equations (65L15) Ordinary differential operators (34L99)

Related Items (2)

Vortex shedding from an impulsively started rotating and translating circular cylinder ⋮ An integral representation of solutions and the problem of coupling factors for a linear differential equation

Uses Software

• EISPACK

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