无穷区间上二阶脉冲微分方程多点边值问题的正解

Positive Solutions of Multiple Point Boundary Value Problems for Second-order Impulsive Differential Equations

对无穷区间上二阶脉冲微分方程多点边值问题进行了讨论,主要利用Schauder不动点定理及对角化过程研究了所述问题的正解的存在性.

In this paper,we discuss the existence of positive solutions for the second-order multi- point boundary value problem with impulse effects on an unbound domain.Our results are based on a fixed point theorem of Schauder combined with the diagonalization method.