Journal of Computational and Applied Mathematics
Computers & Mathematics with Applications
Existence and iteration of positive solutions for multi-point boundary value problems on a half-line
Computers & Mathematics with Applications
Hi-index | 0.09 |
This paper deals with the existence of positive solutions for some second-order multi-point boundary value problem on the half-line. Our approach is based on the fixed point theorem and the monotone iterative technique. Without the assumption of the existence of lower and upper solutions, we obtain not only the existence of positive solutions for the problems, but also establish iterative schemes for approximating the solutions.