On the location of the essential spectra and regularity fields of complex Sturm—Liouville operators

Publisher Website

1 January 1980

journal article
Published by Cambridge University Press (CUP) in Proceedings of the Royal Society of Edinburgh: Section A Mathematics

Vol. 85 (1-2) , 1-14
https://doi.org/10.1017/s0308210500011689

Abstract

No abstract available

This publication has 5 references indexed in Scilit:

Some remarks on a separation and limit-point criterion of second-order, ordinary differential expressions
Mathematische Annalen, 1973
The essential spectrum of a class of ordinary differential operators
Pacific Journal of Mathematics, 1964
Investigation of the spectrum and the expansion in eigenfunctions of a non-selfadjoint differential operator of the second order on a semi-axis
Published by American Mathematical Society (AMS) ,1960
Self-Adjointness and Spectra of Sturm-Liouville Operators.
MATHEMATICA SCANDINAVICA, 1959
К теории расширенийJ-симметрических операторов
Ukrainian Mathematical Journal, 1959