Energy spectrum of a generalized Scarf potential using the asymptotic iteration method and the tridiagonal representation approach

DOI10.1063/1.4996571zbMath1370.81067arXiv1703.06390OpenAlexW2742337945MaRDI QIDQ5357530

A. D. Alhaidari, Sadig A. al-Buradah, H. Bahlouli

Publication date: 11 September 2017

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

Full work available at URL: https://arxiv.org/abs/1703.06390

Mathematics Subject Classification ID

Estimates of eigenvalues in context of PDEs (35P15) Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Theoretical approximation in context of PDEs (35A35) Perturbation theories for operators and differential equations in quantum theory (81Q15) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)

Related Items (3)

Quantum systems associated with the Hahn and continuous Hahn polynomials ⋮ Open problem in orthogonal polynomials ⋮ Bound states of an inverse-cube singular potential: A candidate for electron-quadrupole binding

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