NUMERICAL SOLUTION OF SINGULAR PERTURBATION PROBLEMS FOR THE FOURTH-ORDER ELLIPTIC DIFFERENTIAL EQUA

• 作 者: 苏煜城 刘国庆
• 机 构: NanjingUniversity,Nanjing,NanjingInstituteofChemicalTechnology,Nanjing
• 出 处: 应用数学和力学：英文版
• 发表日期: 1991年10期
• 关键词: ELLIPTIC SINGULAR PERTURBATION energy NORM numerical solution Mathematical Techn

In this paper we construct the finite-difference scheme for the singularly perturbedboundary value problem for the fourth-order elliptic differential equation on the basis ofpaper[1],and prove the uniform convergence of this scheme with respect to the sma