On the coupled NBEM and FEM for a class of nonlinear exterior Dirichlet problem in R2

• 作 者: WU Zhengpeng KANG Tong YU Deha
• 机 构: InstituteofComputationalMathematicsandScientific/EngineeringComputing,DepartmentofAppliedMathematics
• 出 处: 中国科学：数学英文版
• 发表日期: 2004年z1期
• 关键词: natural boundary INTEGRAL method finite element method coupling method ERROR
• 基金项目: This work was supported by the Special Funds for State Major Basic Research Projects of China (Grant No. G19990328).

In this paper, based on the natural boundary reduction advanced by Feng and Yu, we couple the finite elementapproach with the natural boundary element method to study theweak solvability and Galerkin approximation of a class ofnonlinear exterior boundary