摘要
In this paper, we consider the solvability for a singularly perturbed Robin problem of semi-linear differential system. Using the boundary layer corrective method, the formal asymptotic solution is constructed. Finally, the uniform validity of such asymptotic expansions solution is proved.
In this paper, we consider the solvability for a singularly perturbed Robin problem of semi-linear differential system. Using the boundary layer corrective method, the formal asymptotic solution is constructed. Finally, the uniform validity of such asymptotic expansions solution is proved.
基金
supported by the National Natural Science Foundation of China (40676016)
the National Key Project for Basics Research (2003CB415101-03 and 2004CB418304)
the Key Projectof the Chinese Academy of Sciences (KZCX3-SW-221)
in part by E-Institutes of Shanghai Municipal Education Commission (N.E03004)
the National Science Foundation from the Education Bureau of Anhui Province (KJ2007A013).
