EIGENVALUES OF REGULAR STURM-LIOUVILLE PROBLEMS

Authors
KONG Q ZETTL A
Citation
Q. Kong et A. Zettl, EIGENVALUES OF REGULAR STURM-LIOUVILLE PROBLEMS, Journal of differential equations, 131(1), 1996, pp. 1-19
Citations number
13
Categorie Soggetti
Mathematics, Pure",Mathematics
Journal title
Journal of differential equations → ACNP
ISSN journal
00220396
Volume
131
Issue
1
Year of publication
1996
Pages
1 - 19
Database
ISI
SICI code
0022-0396(1996)131:1<1:EORSP>2.0.ZU;2-S
Abstract
The eigenvalues of Sturm-Liouville (SL) problems depend not only conti nuously but smoothly on the problem. An expression for the derivative of an eigenvalue with respect to a given parameter: an endpoint, a bou ndary condition, a coefficient or the weight function, is found. (C) 1 996 Academic Press, Inc.