MULTIPLE POSITIVE SOLUTIONS OF 2-POINT RIGHT FOCAL BOUNDARY-VALUE-PROBLEMS

Authors
WONG PJY AGARWAL RP
Citation
Pjy. Wong et Rp. Agarwal, MULTIPLE POSITIVE SOLUTIONS OF 2-POINT RIGHT FOCAL BOUNDARY-VALUE-PROBLEMS, Mathematical and computer modelling, 28(3), 1998, pp. 41-49
Citations number
49
Categorie Soggetti
Mathematics,"Computer Science Interdisciplinary Applications","Computer Science Software Graphycs Programming",Mathematics,"Computer Science Interdisciplinary Applications","Computer Science Software Graphycs Programming
Journal title
Mathematical and computer modelling → ACNP
ISSN journal
08957177
Volume
28
Issue
3
Year of publication
1998
Pages
41 - 49
Database
ISI
SICI code
0895-7177(1998)28:3<41:MPSO2R>2.0.ZU;2-H
Abstract
We consider the following boundary value problem: [GRAPHICS] where 1 l ess than or equal to p less than or equal to n -1 is fixed. Using a fi xed point theorem for operators on a cone, we offer sufficient conditi ons for the existence of multiple (at least three) positive solutions of the boundary value problem. An example is also included to dwell up on the importance of the result obtained. (C) 1998 Elsevier Science Lt d. All rights reserved.