摘要
应用微分不等式技巧研究了二阶半线性Ｎｅｕｍａｎｎ边值问题的奇异摄动．在退化解满足某些稳定的条件下。
The singular perturbations for a class of second-order semilinear Neumann boundary value problem are studied by applying the differential inequality techniques. Under some stable conditions for the reduced solution, the existence of the perturbed solutions and the accurate estimations of the differences between the perturbed solutions and the reduced solutions are obtained.
出处
《曲阜师范大学学报（自然科学版）》
CAS
1996年第4期28-32,共5页
Journal of Qufu Normal University(Natural Science)
关键词
微分不等式
奇异摄动
微分方程
诺伊曼边值问题
singular perturbation second-order semilinear Neumann boundary value problem differential inequality technique Ⅰ q -stable Ⅱ n -stable Ⅲ n -stable.
