On a rapidly converging perturbation theory for a discrete spectrum

DOI10.1007/BF01029063zbMath0413.47021OpenAlexW1981107843MaRDI QIDQ1260585

V. S. Polikanov

Publication date: 1976

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01029063

zbMATH Keywords

perturbationdiscrete spectrumradial Schrödinger equation

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) General theory of ordinary differential operators (47E05) Ordinary differential operators (34L99)

Related Items (2)

Riccati equations and perturbation expansions in quantum mechanics ⋮ A RECURSION TECHNIQUE FOR DERIVING RENORMALIZED PERTURBATION EXPANSIONS FOR ONE-DIMENSIONAL ANHARMONIC OSCILLATOR

This page was built for publication: On a rapidly converging perturbation theory for a discrete spectrum