An Ulm-type method with R-order of convergence three
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Universidad de La Rioja
info
ISSN: 1468-1218
Ano de publicación: 2012
Volume: 13
Número: 1
Páxinas: 14-26
Tipo: Artigo
Outras publicacións en: Nonlinear Analysis: Real World Applications
Proxectos relacionados
Resumo
A new iterative method of third-order of convergence is constructed with the interesting feature that the calculation of inverse operators is not needed if the inverse of an operator is approximated. The semilocal convergence of the method is studied under classical Kantorovich-type conditions for iterative methods of second-order. Some applications are given, where the most important features of the method are shown. © 2011 Elsevier Ltd. All rights reserved.