We propose a novel numerical method for solving a quadratic vector equation arising in Markovian Binary Trees. The numerical method consists in a fixed point iteration, expressed by means of the Perron vectors of a sequence of nonnegative matrices. A theoretical convergence analysis is performed. The proposed method outperforms the existing methods for close-to-critical problems.
Autori interni: | |
Autori: | Meini B; Poloni F |
Titolo: | A PERRON ITERATION FOR THE SOLUTION OF A QUADRATIC VECTOR EQUATION ARISING IN MARKOVIAN BINARY TREES |
Anno del prodotto: | 2011 |
Digital Object Identifier (DOI): | 10.1137/100796765 |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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