摘要
In this paper, based on the natural boundary reduction suggested by Feng and Yu, an overlapping domain decomposition method with its discretization is presented for the exterior problem of 2-D Helnilioltz equation. the convergence of the Schwarz alternating algorithm is studied. Some numerical results are given.
In this paper, based on the natural boundary reduction suggested by Feng and Yu, an overlapping domain decomposition method with its discretization is presented for the exterior problem of 2-D Helnilioltz equation. the convergence of the Schwarz alternating algorithm is studied. Some numerical results are given.
出处
《数值计算与计算机应用》
CSCD
北大核心
2001年第4期241-253,共13页
Journal on Numerical Methods and Computer Applications
基金
国家重点基础研究专项经费(G19990328)
中国科学院数学与系统科学研究院创新经费资助.
