On the density of the discrete spectrum of the singular Sturm-Liouville operator.

DOI10.1023/A:1014111301513zbMath1056.34098OpenAlexW104736419MaRDI QIDQ1810073

N. F. Valeev

Publication date: 15 June 2003

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1014111301513

zbMATH Keywords

discrete spectrumdistribution functionselfadjoint extensiondeficiency index of minimal operatorsSturm-Liouville singular operator

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) General theory of ordinary differential operators (47E05)

Related Items (1)

Spectral analysis of singular matrix-valued Sturm-Liouville operators

This page was built for publication: On the density of the discrete spectrum of the singular Sturm-Liouville operator.