Positive solutions for nonlinear singular boundary value problems

Authors
Agarwal, RP Wong, FH Lian, WC
Citation
Rp. Agarwal et al., Positive solutions for nonlinear singular boundary value problems, APPL MATH L, 12(2), 1999, pp. 115-120
Citations number
17
Categorie Soggetti
Mathematics
Journal title
APPLIED MATHEMATICS LETTERS
ISSN journal
08939659 → ACNP
Volume
12
Issue
2
Year of publication
1999
Pages
115 - 120
Database
ISI
SICI code
0893-9659(199903)12:2<115:PSFNSB>2.0.ZU;2-U
Abstract
Under suitable conditions on f(t, u), it is shown that the two-point bounda ry value problem u "(t) + lambda f(t,u(t)) = 0, in (0,1), u(0) = u(1) = 0, has at least one positive solution for lambda in a compatible interval. (C) 1998 Elsevier Science Ltd. All rights reserved.