Article ID Journal Published Year Pages File Type
4601359 Linear Algebra and its Applications 2017 8 Pages PDF
Abstract

We show that modified Richardson method converges for any nonsingular totally nonnegative stochastic matrix for any choice of the parameter between 0 and 2. We present a variant of the modified Richardson method that is convergent for any nonsingular totally nonnegative matrix. We obtain the optimal parameter value for this method and give a procedure for estimating it. Numerical experiments are presented.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory