摘要
讨论了伴有边界摄动的含积分算子的二阶非线性微分方程组边值问题的奇摄动· 在适当的假设条件下,通过对角化技巧,证明了解的存在,并估计了余项·
The singular perturbation of boundary value problem of second order nonlinear system of differential equations with integral operators and boundary perturbation is discussed. Under the suitable assumed conditions, by the technique of diagonalization, the existence of the solutions is proved and its remainder term is estimated.
出处
《应用数学和力学》
EI
CSCD
北大核心
2000年第2期201-208,共8页
Applied Mathematics and Mechanics
