New iterations of R-order four with reduced computational cost
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Universidad de La Rioja
info
ISSN: 0006-3835
Any de publicació: 2009
Volum: 49
Número: 2
Pàgines: 325-342
Tipus: Article
beta Ver similares en nube de resultadosAltres publicacions en: BIT (Nordisk Tidskrift for Informationsbehandling)
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Resum
From a one-point iterative method of R-order at least three, we construct new two-point iterations to solve nonlinear equations in Banach spaces such that the computational cost is reduced, whereas the R-order of convergence is increased to at least four. © 2009 Springer Science + Business Media B.V.