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Type: Artigo de periódico
Title: Solving nonlinear systems of equations by means of quasi-Newton methods with a nonmonotone strategy
Author: Friedlander, A
GomesRuggiero, MA
Kozakevich, DN
Martinez, JM
Santos, SA
Abstract: A nonmonotone strategy for solving nonlinear systems of equations is introduced. The idea consists of combining efficient local methods with an algorithm that reduces monotonically the squared norm of the system in a proper way. The local methods used are Newton's method and two quasi-Newton algorithms. Global iterations are based on recently introduced box-constrained minimization algorithms. Numerical experiments are presented.
Subject: nonlinear systems
quasi-Newton methods
trust regions
nonmonotone strategies
Country: Inglaterra
Editor: Gordon Breach Sci Publ Ltd
Rights: fechado
Identifier DOI: 10.1080/10556789708805664
Date Issue: 1997
Appears in Collections:Unicamp - Artigos e Outros Documentos

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