Sturmian eigenvalue equations with a Chebyshev polynomial basis

DOI10.1016/0021-9991(85)90042-7zbMath0564.65059OpenAlexW2090206565MaRDI QIDQ1058276

George Delic, George H. Rawitscher

Publication date: 1985

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(85)90042-7

zbMATH Keywords

eigenfunctionsChebyshev polynomial basisnon-self-adjoint second order differential operatorSturmian eigenvalue equations

Mathematics Subject Classification ID

(2)-body potential quantum scattering theory (81U05) Numerical solution of eigenvalue problems involving ordinary differential equations (65L15) Ordinary differential operators (34L99)

Related Items

Sturmian eigenvalue equations with a Bessel function basis, A non-selfadjoint general matrix eigenvalue problem, Spectral function methods for nonlinear diffusion equations, Accuracy analysis of a Bessel spectral function method for the solution of scattering equations

Uses Software

• EISPACK

Cites Work

• Unnamed Item
• Unnamed Item
• Sturmian theory for ordinary differential equations
• Some new characterizations of the Chebyshev polynomials
• Matrix eigensystem routines - EISPACK guide. 2nd ed
• The special functions and their approximations. Vol. I, II
• Sturmian eigenvalue equations with a Bessel function basis