Multiple Positive Solutions of Some Boundary Value Problems
Abstract
We study the existence of multiple positive solutions of the equations -u’=f(hook)(t, u), subject to linear boundary conditions. We show that there are at least two positive solutions if f(hook)(t, u) is superlinear at one end point (zero or infinity) and sublinear at the other. Applications of these results are provided to yield multiple positive solutions of some elliptic boundary value problems on an annulus. © 1994 Academic Press, Inc.
Document Type
Article
DOI
https://doi.org/10.1006/jmaa.1994.1227
Publication Date
6-15-1994
Recommended Citation
Erbe, L. H., Shouchuan Hu, and H. Y. Wang. "Multiple positive solutions of some boundary value problems." Journal of Mathematical Analysis and Applications 184, no. 3 (1994): 640-648.
Journal Title
Journal of Mathematical Analysis and Applications
COinS
