Sakhnovich, L. A. On the discrete spectrum of the radial Schrödinger equation. (Über das diskrete Spektrum der radialen Schrödingergleichung.) (Russian) Zbl 0125.32402 Mat. Sb., N. Ser. 58(100), 377-396 (1962). Reviewer: J. B. Butler Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 34L20 Asymptotic distribution of eigenvalues, asymptotic theory of eigenfunctions for ordinary differential operators 34L40 Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) PDFBibTeX XMLCite \textit{L. A. Sakhnovich}, Mat. Sb., Nov. Ser. 58(100), 377--396 (1962; Zbl 0125.32402)