BOUNDARY AND CORNER LAYER BEHAVIOR IN SINGULARLY PERTURBED ROBIN BOUNDARY VALUE PROBLEM

• 作者: Zhou Mingru
• 来源期刊: 微分方程年刊：英文版
• 学科: 数学
• 关键词: 奇异摄动 ROBIN问题 边界层理论 隅角层 边值问题
• 年，卷（期）: 2005,（4）
• 页码范围: 639-647
• 页数: 9页
• 分类号: O175.8

摘要

<正>This paper is concerned with boundary and corner layer behavior of the singularly perturbed Robin boundary value problem(RP) for the second-order nonlinear differential equations. The existence and asymptotic estimate of solutions of (RP) is discussed by appropriately constructing the bounding functions and using the theory of differential inequality.