本文讨论了一类半线性椭圆型方程边值问题.利用微分不等式理论,研究了边值问题内层和边界层解的存在性和渐近性态.
A class of boundary value problems for semilinear elliptic equations is considered. Under suitable conditions, using theory of differential inequalities the existence and asymptotic behavior of the interior and boundary layers solution for boundary value problems are studied.