An Existence Result of Positive Solutions for Fully Second-Order Boundary Value Problems
An existence result of positive solutions is obtained for the fully second-order boundary value problem -u′′(t)=f(t,u(t),u′(t)), t∈[0,1], u(0)=u(1)=0, where f:[0,1]×R+×R→R is continuous. The nonlinearity f(t,x,y) may be sign-changing and superlinear growth on x and y. Our discussion is based on t...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2015-01-01
|
| Series: | Journal of Function Spaces |
| Online Access: | http://dx.doi.org/10.1155/2015/287253 |