The Convergence for Splitting Iteration Methods for Two-by-Two Block Hermitian Indefinite Linear System

摘要：

In this paper, we present a new splitting iteration method for the system of linear equations when the coefficient matrix is a two-by-two block Hermitian indefinite matrix. The spectral radius of the iteration matrix and the optimal parameter for the new method is discussed in detail.

关键词： Hermitian weak indefinite matriz splitting iteration method convergence two-by-two block matriz

作者: Chuanlong Wang

作者单位: Department of Mathematics, Taiyuan Normal University,Taiyuan 030012, Shanxi Province, P.R.China

会议类型: 国际会议

会议名称: The Third International Workshop on Applied Matriz Theory(第三届国际矩阵分析与应用会议)

会议地点: 杭州

会议语种:英文

页码: 1010-1012

在线出版日期: 2009-07-09（万方平台首次上网日期，不代表论文的发表时间）