THE SINGULARLY PERTURBED NONLOCAL BOUNDARY VALUE PROBLEMS FOR HIGHER ORDER NONLINEAR ELLIPTIC EQUATIONS  

作　　者：MO JIAQI 

出　　处：《Applied Mathematics(A Journal of Chinese Universities)》1998年第1期1-7,共7页高校应用数学学报（英文版）（B辑）

摘　　要：In this paper,a class of singular perturbation of nonlocal boundary value problems for elliptic partial differential equations of higher order is considered by using the differential inequalities.The uniformly valid asymptotic expansion of solution is obtained.In this paper,a class of singular perturbation of nonlocal boundary value problems for elliptic partial differential equations of higher order is considered by using the differential inequalities.The uniformly valid asymptotic expansion of solution is obtained.

关 键 词：Differential inequality singular perturbation asymptotic expansion elliptic differential equation nonlocal boundary value problem. 

分 类 号：O175.8[理学—数学] O175.4[理学—基础数学]