【作者单位】; 1 Taiyuan Normal Univ, Dept Math, Taiyuan 030012, Shanxi Province, Peoples R China Organization-Enhanced Name(s) Taiyuan Normal University
【召开年】2008
【会议录】ADVANCES IN MATRIX THEORY AND ITS APPLICATIONS, VOL 1: PROCEEDINGS OF THE EIGHTH INTERNATIONAL CONFERENCE ON MATRIX THEORY AND ITS APPLICATIONS
【摘要】 Abstract 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 ma...
