The eigenvalue sum for a three-dimensional radial potential

DOI10.1006/AIMA.1996.0027zbMath0845.34086OpenAlexW1989905409MaRDI QIDQ1915392

Charles L. Fefferman, Luis A. Seco

Publication date: 11 September 1996

Published in: Advances in Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/aima.1996.0027

zbMATH Keywords

Schrödinger operatorordinary differential operatorsnon-resonance conditionsemiclassical approximationsprecise asymptotic formula for the ground-state energy of a non-relativistic atomThomas-Fermi potential

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) General spectral theory of ordinary differential operators (34L05) Atomic physics (81V45) Asymptotic distribution of eigenvalues, asymptotic theory of eigenfunctions for ordinary differential operators (34L20)

Related Items (2)

The foundations of spectral computations via the solvability complexity index hierarchy ⋮ Eigenvalues and eigenfunctions of ordinary differential operators

This page was built for publication: The eigenvalue sum for a three-dimensional radial potential