本文研究了一类二阶拟线性微分系统. 利用边界层校正法, Green公式以及微分不等式理论, 得到了一类二阶拟线性微分系统两点边值问题的可解性条件.
In this article, we consider a class of quasi-linear differential system. By using the boundary layer corrective method, Green formula, and the theory of differential inequalities, the condition of the solvability for the two points problem for the singularly perturbed differential system of second order is obtained.