Preconditioned for discretized time-harmonic Maxwell equations in mixed forms

摘要：

In this paper, we establish a type of preconditioned for discretized Maxwell equations in mixed form, theoretically verify the spectral properties of the related preconditioned matrix and numerically compare the performance of the multiplicative block preconditioner presented in this paper, block 1 and block triangular preconditioner proposed in 2.

关键词： Time-harmonic Maxwell equations Saddle point systems BiCGSTAB iteration method GMRES iteration method

作者: Shi-Hong Liu Hong Su Zhuo-Hong Huang

作者单位: Department of General Studies Sichuan Engineering Technical College Deyang, Sichuan, 618000, P. R. C School of Mathematics and Statistics Chongqing University of Technology Chongqing, 400054, China, P.

会议类型: 国际会议

会议名称: 2011 4th International Congress on Image and Signal Processing(第四届图像与信号处理国际学术会议 CISP 2011)

会议地点: 上海

会议语种:英文

页码: 2129-2132

在线出版日期: 2011-10-15（万方平台首次上网日期，不代表论文的发表时间）