吉林大学学报（理学版）2016，Vol.54Issue(4)：709-714,6.DOI:10.13413/j.cnki.jdxblxb.2016.04.06
散射问题优化 PML 方法的收敛性
Convergence of Optimal Perfectly Matched Layer Method for Scattering Problems
摘要
Abstract
The author proposed an optimal perfectly matched layer (PML ) method with small parameterε0 for solving time-harmonic scattering problem.The results show that the proposed method makes the calculation of the scattering problem of optimal PML method do not depend on the thicknessδ of the PML,and the exponential convergence of the optimal PML is the solution of the original problem.关键词
优化 PML 方法/小参数/指数收敛Key words
optimal perfectly matched layer (PML ) method/small parameter/exponential convergence分类
数理科学引用本文复制引用
杨孝英..散射问题优化 PML 方法的收敛性[J].吉林大学学报（理学版）,2016,54(4):709-714,6.基金项目
国家自然科学基金(批准号:11271159) （批准号:11271159）
