Eigenvalues of a lambda-rational Sturm-Liouville problem

Authors
Langer, M
Citation
M. Langer, Eigenvalues of a lambda-rational Sturm-Liouville problem, MATH NACHR, 210, 2000, pp. 163-176
Citations number
9
Categorie Soggetti
Mathematics
Journal title
MATHEMATISCHE NACHRICHTEN
ISSN journal
0025584X → ACNP
Volume
210
Year of publication
2000
Pages
163 - 176
Database
ISI
SICI code
0025-584X(2000)210:<163:EOALSP>2.0.ZU;2-I
Abstract
The Sturm-Liouville problem (1.1), (1.2) is considered, which depends ratio nally on the eigenvalue parameter. Estimates for the eigenvalues and especi ally for the embedded eigenvalues are proved. Moreover, conditions for the non-existence of embedded eigenvalues are given.