Article ID Journal Published Year Pages File Type
4601598 Linear Algebra and its Applications 2010 18 Pages PDF
Abstract

In this paper we study the convergence analysis of the Modified Preconditioned Simultaneous Displacement (MPSD) method when A is a two-cyclic matrix. Convergence conditions and optimum values of the parameters are determined in case the eigenvalues of the associated Jacobi iteration matrix are either all real or all imaginary.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory