【刊名】ADVANCES IN MATRIX THEORY AND ITS APPLICATIONS, VOL 1: PROCEEDINGS OF THE EIGHTH INTERNATIONAL CONFERENCE ON MATRIX THEORY AND ITS APPLICATIONS
【作者单位】[ 1 ] Taiyuan Normal Univ, Dept Math, Taiyuan 030012, Shanxi Province, Peoples R China Organization-Enhanced Name(s) Taiyuan Normal University
【年份】2008
【页码】304-307
【关键词】L-matrix preconditioned iterative method
【摘要】 In 1991 A.D. Gunawardena et al. reported that the convergence rate of the Gauss-Seidel method with a preconditioning matrix I+S is superior to that of the basic iterative method. In this paper, we use stair matrix P as the preconditioning matrix. If ...
