A multi-parameter family of three-step eighth-order iterative methods locating a simple root
Document Type
Article
Publication Date
1-1-2010
Abstract
A multi-parameter family of three-step eighth-order iterative methods free from second derivatives are proposed in this paper to find a simple root of nonlinear algebraic equations. Convergence analysis as well as numerical experiments confirms the eighth-order convergence and asymptotic error constants. (C) 2009 Elsevier Inc. All rights reserved.
Keywords
Eighth-order convergence, Efficiency index, Multi-parameter family, Asymptotic error constant
Publication Title
Applied Mathematics and Computation
Volume
215
Issue
9
Publisher
Elsevier
Publisher Location
360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
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