二维Helmholtz方程Dirichlet问题的重叠型区域分解算法:并行交替法

The overlapping domain decomposition methods for dirichlet problems of Helmholtz equations of twodimensional domains:parallel alternating method

探讨Helmholtz方程的Dirichlet问题的重叠型区域分解方法,建立离散的算法格式,证明近似解的误差估计。

In this paper , we consider the overlapping domain decomposition methods for dirichlet problems of helmholtz equations. We construct a discrete scheme, and the error estimation for discrete solution is proved.